I've studied most Bitcoin investors, those who have money to invest are the ones going around looking for someone to teach them how to invest, the first thing they want to learn is how to use the exchange to make purchases using Fiat on the exchange, they are always in hurry, they have no time.
Those who don't have money, have all the time to keep learning and reading stuff online about Bitcoin and the crypto space, they have no reason to be in any hurry and it seems they are the ones that avoid the unnecessary dramas in the crypto space because they took their time to learn first.
Do not walk away from Bitcoin investment because you don't have the money, it's even better not to have money because you will have the patience to learn more about everything, and when the money comes, you will be able to avoid many dramas.
I think those might be called also weak hands. If you have money and you don't even DYOR, that is a recipit for disaster in short time! But guess what? If you're doing that other than with Bitcoin, even if you DYOR you'll end up losing your money. Shitcoins have that tendency. The tendency of scams, rug pulls and devaluation! So, don't expect to be rich with shitcoins and without the DYOR.