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Millionaires and financial influencers love to hand out money advice. But not all of it holds up — and in some cases, following it could actually hurt your finances.
Take Suze Orman’s claim that skipping coffee could potentially make you $1 million over 40 years (1). That idea depends on consistently investing small savings at relatively high returns over long periods. But critics point out that the assumptions can be unrealistic and ignore bigger financial pressures, such as wages, housing and debt.
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Other high-profile advice can be just as blunt. Kevin O’Leary has suggested that people earning $70,000 should avoid buying a home (2) — a claim often criticized for overlooking regional cost differences and individual circumstances.
There’s also Dave Ramsey’s suggestion that retirees withdraw around 8% annually (3) that has been widely debated, with many planners warning that such a rate may not be sustainable and could increase the risk of depleting savings, especially in volatile markets.
The core issue is context. Much of this advice assumes what worked for wealthy individuals will work for everyone, even though most households face very different financial situations and constraints.
Social media is amplifying bad advice
The rise of financial influencers, or “finfluencers” (4), has worsened the problem.
Social media has become a major source of money advice, particularly for younger investors. A CFA Institute report (5) found that social media influencers play a growing role in how Gen Z learns about investing and makes financial decisions. According to the report, their content is often free and instantly available, making it more accessible to a younger audience that has grown up in the digital age.
However, accessibility comes with risk. Research shows the quality of advice is often inconsistent or unreliable, and in some cases, the least-skilled voices can gain the largest followings (6).
Part of the issue is that anyone can present themselves as an expert. Regulators warn that financial influencers often lack formal credentials or regulatory oversight (7), yet they still shape real financial decisions for their audiences.
That creates an environment where bad advice spreads quickly — and the potential mistakes can be costly.
Consult a fiduciary
Financial decisions often become especially nuanced for investors with portfolios of $250,000 or more. Managing withdrawals, minimizing tax exposure and ensuring long-term sustainability often requires greater coordination and strategic planning.
In these cases, getting advice from a professional financial advisor can help reduce those potentially costly mistakes. And that’s why platforms like WiserAdvisor exist, connecting you with vetted professionals who specialize in this kind of planning.
Signing up is a breeze: Simply answer a few questions about your savings, retirement timeline and overall investment portfolio. From there, WiserAdvisor reviews its network to match you — for free — with up to three vetted, reputable advisors aligned with your specific needs.
You can then schedule no-obligation consultations with your matches to determine who is the best fit for your long-term goals.
Note: WiserAdvisor is a matching service and does not provide financial advice directly. All matched advisors are third parties, and specific financial results are not guaranteed.
What financial advisors actually say
It’s worth remembering that the most effective strategies aren’t always flashy or extreme. In fact, professional financial planners tend to agree on a more grounded approach — one that is consistent, disciplined and tailored to individual circumstances.
At MarketWatch (8), for instance, certified financial advisors repeatedly emphasize the same fundamentals. And tackling debt before anything else is one of the fundamentals that can prevent interest from compounding against you, freeing up cash flow for saving and investing.
Wealthy investors like Mark Cuban and Warren Buffett also emphasize a similar key principle: Avoid high-interest debt.
As explained by Nasdaq (9), paying off debt can deliver a return equal to your interest rate. For example, eliminating a credit card balance with a 20% interest rate is effectively a guaranteed return equal to that rate — far higher than typical long-term stock market averages.
Pay down high-interest debt
However, it’s not always easy to pay off all your debts on your own.
If you have multiple high-interest debts and are struggling to pay them off, consider consolidating your balances into a personal loan through Credible. That way, instead of juggling multiple monthly payments, you’ll have one predictable payment to manage each month.
Through Credible’s online marketplace, finding the right loan becomes much simpler. Credible lets you comparison-shop for the lowest interest rates with just a few clicks. In less than three minutes, you’ll see all the lenders willing to help pay off your credit cards or other debts with a single personal loan.
If you owe a substantial amount, you may also want to see if you qualify for a debt relief program to help clear a significant portion of your debt.
With Freedom Debt Relief, you can speak with a certified debt relief consultant for free, who can show you how much you can save by partnering with them.
If you’re eligible, they can negotiate settlements with your creditors until all of your enrolled debt is resolved.
Build a budget and emergency fund
Once you’ve got a hold on that high-interest debt, an emergency fund helps you prepare for unexpected events — like job loss or market downturns — so you don’t fall back into debt.
Experts recommend parking at least three to six months’ worth of expenses in your emergency fund. But that money doesn’t have to sit idle in a traditional savings account, earning next to nothing. Keeping those savings in an account with stronger yields can help you earn passive growth while still maintaining quick access to your money.
A high-yield account like a Wealthfront Cash Account can be a great place to grow your uninvested cash, offering both competitive interest rates and easy access to your money when you need it.
A Wealthfront Cash Account currently offers a base APY of 3.30% through program banks, and new clients can get an extra 0.75% boost during their first three months on up to $150,000 for a total variable APY of 4.05%.
That’s ten times the national deposit savings rate, according to the FDIC’s March report.
Additionally, Wealthfront is offering new clients who enable direct deposit ($1,000/mo minimum) to their Cash Account and open and fund a new investment account an additional 0.25% APY increase with no expiration date or balance limit, meaning your APY could be as high as 4.30%.
With no minimum balances or account fees, as well as 24/7 withdrawals and free domestic wire transfers, your funds remain accessible at all times. Plus, you get access to up to $8M FDIC Insurance eligibility through program banks.
Invest consistently over time
While parking your emergency fund in a high-interest account is a great start, consistent investing allows you to benefit from market growth over decades, even through periods of volatility and economic uncertainty.
Buffett, for instance, consistently advocates for low-cost index funds and long-term investing (10). He highlights strategies such as buying broad market index funds, staying invested for the long term and avoiding attempts to time the market.
“In my view, for most people, the best thing to do is to own the S&P 500 index fund,” he said at Berkshire Hathaway’s 2021 annual shareholders meeting (11).
The good news is that you don’t need a six-figure portfolio — or perfect timing — to get started. Even small amounts invested consistently can snowball over time thanks to the power of compounding.
With the help of compound interest, those small contributions can add up faster than you might think. For instance, investing just $20 each week for 30 years can help you save over $179,000, assuming it compounds at 10% annually (12).
Plant the investment seeds today
If you’re looking for a way to make those small contributions but don’t know where to start, a safe bet might be to try a platform like Acorns, which lets you build savings habits into your everyday spending.
With Acorns, you can automatically invest spare change from your everyday purchases into a diversified portfolio of ETFs managed by experts at leading investment firms like Vanguard and BlackRock.
For instance, if you buy a donut for $3.25, Acorns will round up the purchase to $4 and invest the change in a smart investment portfolio. So a $3.25 purchase automatically becomes a 75-cent investment in your future.
Sign up today and get a $20 bonus investment.
How to protect yourself
Ultimately, with so much conflicting advice online, the key is learning how to filter what you hear or read.
Start by questioning one-size-fits-all rules. Personal finance depends on your income, debt and goals — not someone else’s success story.
Next, check the source. Look for relevant credentials and verify claims with reputable organizations or qualified financial professionals.
And be cautious of red flags. Advice that promises quick results, guaranteed returns or universal solutions should raise serious concerns.
Finally, focus on fundamentals. Pay down high-interest debt, build savings and invest consistently over time.
And remember that famous money gurus can offer useful insights — but they can also be oversimplified or out of touch with typical financial realities.
In a world flooded with financial advice, the smartest move may be the simplest one: Stick to the evidence-based basics that consistently work over time.
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— With files from Monique Danao
Article sources
We rely only on vetted sources and credible third-party reporting. For details, see our ethics and guidelines.
CNBC(1),(4),(11); Kevin O’Leary (2); @TheRamseyShowEpisodes (3); CFA Institute (5); Advisor.ca (6); California Department of Financial Protection & Innovation (7); MarketWatch (8); Nasdaq (9),(10); Acorns (12)
This article provides information only and should not be construed as advice. It is provided without warranty of any kind.
