Economist Robin Hanson of Overcoming Bias is wondering who should exist? and the ways in which our future creations can pay to exist. He writes,
[C]onsider the question, “Which creatures should be created?” in a future where factories can make a wide range of creatures. This situation might arise with whole brain emulation, or advanced genetic engineering. Imagine a supply-and-demand world where many similar competing profit-seeking factories can each make many possible creatures with…