You can limit people's wealth and it's not communism. If it was communism then they wouldn't have any wealth at all. A limit would just be democratic capitalism

You can limit people's wealth and it's not communism. If it was communism then they wouldn't have any wealth at all. A limit would just be democratic capitalism with a limit. There's no rule in capitalism that says you can't be taxed, or that the taxes couldn't be designed to approach a wealth limit. It's an economic system, not an entire governmental and social handbook.