Honestly, if you do invest enough, and your investment grows enough, you will never have to work again, that part is true. But that is day dreaming for most of us who do not have that capital, or have that return yet.
I could have, if my first ever investment to bitcoin was never touched, I would have nearly 10 million dollars right now, but obviously I sold it for a few hundred dollars back when it worth nearly nothing. And I know that, even if I didn't sell at that moment, I would have sold many times before then, even if not at 1k, could have been 10k, could have been 30k, I know I would never expect to wait until 10 million. But this means, in theory at least, you "could" make enough money in crypto to live without needing to work ever again.
yes of course everything can happen with investment in bitcoin or in Crypto, from the profits obtained and we only estimate from the good side, of course by thinking there we don't need to work anymore, but there are many types of investment for that we analyze first to ensure the goodness that will be obtained from the investment, it is necessary to be careful in investing and that is what needs to be done to ensure its security.