The concern is legitimate and the distinction matters. A rising market, roughly 2010 to 2019, rewarded almost any buy-and-hold decision. Rates were low, prices climbed, and thin competition meant deals were easier to find. Someone who built a track record in that window was not necessarily making exceptional decisions. They may have been making ordinary decisions in exceptional conditions.
That does not make their knowledge worthless. The fundamentals they teach, how to analyze a deal, how to structure an offer, how to manage a property, do not expire with a rate cycle. But the specific assumptions baked into their models probably do. If a coach built their system around 3.5% financing and 6% cap rates (a cap rate is the annual income a property produces divided by its price, expressed as a percentage), and your market today is offering 7% money and 5% cap rates, the math they teach may not close the way they present it.
A few things worth checking before you pay: ask whether the coach has done deals after 2022, or coached students who have. Ask to see case studies from students operating in a high-rate environment. Ask what adjustments they make to their underwriting (the financial analysis you run before buying) now versus four years ago. If a coach cannot answer those questions specifically, that tells you something.
The strategy guide for education and coaching names this directly: the sector runs from genuinely valuable to exploitative, and credible programs differentiate themselves through demonstrable student results, not just the educator's own history.
One thing most people do not think to ask: a coach's exit strategy in their own deals often tells you more than their returns. Someone who learned to sell into a hot market may never have held through a correction.
What type of real estate are you looking to learn? That would help me point you toward what to look for in a program.