Thomas Kralow Crypto "Course"

So Facebook pushed this crypto influencer onto my feed. You seem him talking about how he's made "$20 mil by 28" and posing in front of huge stacks of cash.

Are these guys really that successful at this they can make that kinda money, or is it all just a front.

I'm not interested in crypto as an investment and I don't hold any I prefer owning assets that have more than purely speculative value.