As a crypto trader I have started with 50$ and more then I have lost count on how many times I end up blowing my account myself, if it's that easy to turn 50$ into millions many people would have done it over and over.

There is also a difference between getting the wealth and be able to maintain the wealth, if someone luckily become wealthy they can still end up going broke because they lack the knowledge to manage the wealth.

You can actually turn 50$ into a big amount if luck is on your side, because I could remember how people make lots of money investing little dollars into Shiba inu and recently pepe meme token, it could happen, but if it does it's not over, you need the skill to manage such wealth.