As I understand it, technology is already displacing lots of support staff around knowledge work (clerks, paralegels, clinic administrators, filing specialists,

As I understand it, technology is already displacing lots of support staff around knowledge work (clerks, paralegels, clinic administrators, filing specialists, etc) and is rapidly digging at specialist knowledge (disease diagnosis, algorithmic designs, etc). I don't expect "AI" to take over every job, I just expect technology to displace 95% of the people from 95% of the (good) jobs in ~30 years. I think once that 90% of the workforce becomes dislodged, we're not going to see the notion of "jobs" ever recover, particularly ones that are more than service industry positions. I think we're already seeing the tip of it in lost office jobs being replaced by service industry jobs -- hilariously, replacing knowledge and skilled work with repetitive physical labor.