You're arguing in favor of unbounded personal greed. You're arguing in favor of cancer, which is any cell that ceases to regulate it's own growth to the detrime

You're arguing in favor of unbounded personal greed. You're arguing in favor of cancer, which is any cell that ceases to regulate it's own growth to the detriment of the organism. The unreasonable effectiveness of tools means that the old days of "natural regulation" of human growth has been eliminated, and something needs to replace it. Asking people to stop once they have Enough is just about the least bad option we have to stem the tide.