@GrimmReality What does the existance of a billionair have to do with capitalism. In socialism billionairs exist by design and far fewer of them, they just happen to be the people in charge. Stalin was one of the richest people in history and clearly wasnt part of a capitalism.
inb4: I am not saying all communism needs to have billionaires in theory. Just in practice all that have existed have more effectively pooled money into a few peoples hands than a capitalism ever could.