Its important to remember that rich assholes buying expensive things is not a reason to hate them: that's envy. Rich assholes spending their money on expensive luxuries fund the luxury economy, which finds its way to the regular economy. That's how economies work, the money moves. The spending isn't the issue. It's the hoarding. You can't spend a trillion dollars. You can't spend a billion dollars. But you can keep it out of the economy. That's what keeps everyone else down.
It's like if the top 70% of the ocean was just fucking cement.