Why would you want to earn a billion dollars? You must have the maturity to handle the money. Hopefully you’ll mature sufficiently through the process of making that money but if the money’s fast, that might not happen. I’ve seen people get 9-figure rich overnight. Didn’t change them at all, they are still the wonderful folks they were. But I’ve also seen people drink themselves to death as it turns out a few mill in the bank does not answer the question “wtf do I do when I don’t have to do anything?”