Also: Any economic system that can be modeled as a random walk of dollars between nodes representing human/corporations who come out unequal winners on transactions, will generate a distribution curve of inequality, and your rules one and two will automatically amplify this into feudalism. That's just what money does on its own (and this laughs in the face of "meritocracy").

Redistribution through tax can be seen as "baling the water back out of the boat" in this context: it pulls money away from the rich, but doesn't prevent it continuing to rush back to them. It's a thankless never-ending job and politically motivated interruptions in "baling" will immediately result in inequality growing again.

I'm with the Zeitgeist Movement on this: money as a Thing needs to go away. It's intrinsically harmful.