I’ve only read the article, not the full book, but I’m not sure I buy the premise.

Maybe we can’t see what the new post-AI society looks like yet, but I tend to believe society progresses as it evolves.

It doesn’t mean it won’t be rocky for many people, and good social safety nets will make this easier, but I generally don’t think there will be some kind of dystopian future where society runs out of work to do for humans.