@chris Yes, the belief you are owed someone else's money is the politics of envy,, the foundation of communism.

Desire to reform the tax system so the wealthiest don't exploit it as they do now is not envy, but justice.
A simple flat income tax, or no income tax at all, would go a long way in fixing disparities.
Also a halt on any and all immigration is in order, as that causes the stagnation of wages for the lower and middle classes.