I know one guy who actually succeeded. He ran a hard-mode outsourcing shop for like, 15 years, for many years making 100-150K/month net in his pocket, but with AI, it went to zero by about end of 2024, so he was left with no income and lost all his (rather large) team. He started experimenting with products and after about 3-4 failed tries, landed a successful one which nearly replicates his old income, it is a mixed (live women and AI) porn webcam app. Took more than $2M sunk into dev and marketing costs before he hit PMF. He still spends almost everything he makes on research into new niches - fintech, trading, various scam niches, and more porn, but so far nothing else sticks.
Yet, he is delighted to not have to run outsourcing shop anymore, and make same income with much smaller team and much more ethical line of business than outsourcing.