Disclaimer: I live in a 3rd world country and my salary is 1/3 of what the standard US salary is.
YES, I do believe that everybody's compensation (including mine) who are in the top 10% of the population should be decreased/limited. Provided that their living costs are adjusted so that the $500/month get you similar standard of living to other nice places (say, Chile, Mexico, Spain, Portugal, etc).
The top 10% of the population hold 70% of the total wealth. That's just crazy and unsustainable. How the 90% of the population haven't turned on us is just sheer luck and a political, security system that is rigged in our favor.
I would be happy to be part of a "pay cut initiative" for all the top 10% earners, if it meant equalizing opportunities for everybody. I had the opportunity to grow up and be friends with poor people who just did not have the chance to succeed, so I don't believe the "poor people are just lazy" narrative. There's good hard working people that just never had a chance. Similarly how there is bad rich people that just want to leech from others.