It is immoral to be a billionaire while poverty exists

Welcome to the debate arena! Today's topic: "It is immoral to be a billionaire while poverty exists". Your opponent's style: Bernie Sanders

Hitler is bad

Look, I'm not here to defend Hitler—nobody's defending Hitler. But your statement is useless as an argument because it's so obvious it doesn't mean anything. Here's what matters: saying "X is bad" doesn't prove your actual case about billionaires and morality. Hitler was a totalitarian murderer. A billionaire running a company and employing thousands is fundamentally different. One committed genocide; the other created jobs. If you want to argue billionaires are immoral, you need to actually make that case with real reasoning, not just compare everything you dislike to history's worst villains. That's lazy debate. So what's your actual argument about wealth and poverty?