Fair enough, I think the lack of a direct response has been due to an interaction between the two things. At first, people familiar with the existing arguments didn’t see much to respond to in David’s arguments, and figured most people would see through them. Later, when David’s arguments had gotten around more and it became clear that a response would be worthwhile (and for that matter when new arguments had been made which were genuinely novel), the small handful of people who had been exploring the case for longtermism had mostly moved on to other projects.
I would disagree a bit about why they moved on, though: my impression is that the bad association with FTX the word “longtermism” got was only slightly responsible for their shift in focus, and the main driver was just that faster-than-expected AI progress mostly convinced them that the most valuable philosophy work to be done was more directly AI-related.
Fair enough, I think the lack of a direct response has been due to an interaction between the two things. At first, people familiar with the existing arguments didn’t see much to respond to in David’s arguments, and figured most people would see through them. Later, when David’s arguments had gotten around more and it became clear that a response would be worthwhile (and for that matter when new arguments had been made which were genuinely novel), the small handful of people who had been exploring the case for longtermism had mostly moved on to other projects.
I would disagree a bit about why they moved on, though: my impression is that the bad association with FTX the word “longtermism” got was only slightly responsible for their shift in focus, and the main driver was just that faster-than-expected AI progress mostly convinced them that the most valuable philosophy work to be done was more directly AI-related.