Capitalism is not as good as you think if it comes to the point where 1% of the population owns 90% of the money. It's hard to find examples of honest trade, rather more and more poverty and slave labour while the fat pigs get fatter.
This sort of thing doesn't happen in capitalist systems. It's socialist societies, like the USA, that have these issues.
So real capitalism is a myth because I live in the EU and, sadly, the situation is the same or even worse than in the US. Small businesses go bankrupt and slave drivers prosper.