I very much agree with your 3 points.

Rewarding entrepreneurship for example a good thing, but I'm also very much of the opinion that a single person controlling a billion dollars is extremely bad for the society while spreading some of that wealth out would do a lot of good.

The big problem we as a society face right now (in my opinion) is that a lot of political energy (votes and discourse) is spent on things that don't fix the economic imbalance right now. Poor poeple vote for politicians making the poor poorer and rich richer.