Well, you could just fund some of the arms better, re-instate glass steagal, and then reduce the amount of funding corporations can put into elections. That would at least lead to some reduction in the ability of money to influence things.

But it's still a horrendously complex thing to do, a revolution doesn't really do much other than bring the complexity level down for a while till all the lessons are learned again and the same problems resurface with new actors.