I don't read his comment as intended to be demeaning, but more a statement of fact. And it reads true to me. I have no skin in the game, but I follow a lot of the bootcamp-related discussions online, and what he said sounds exactly right to me. There are a ton of people who hear the idea of an ISA and say "so we're bringing back slavery?? thanks SV geniuses!!", and they seem to disproportionately come from the late stage capitalism crowd.