you write "AGI and human-level robots", but I think these are two different things. I see ai doing all great sort of things in the digital domain, inside a video monitor. But when it comes to the physical world is a totally different story. Over a very long timeframe also the physical world will be probably managed by highly advanced robots, but in my view that is very very far from our existing technology. About knowledge jobs, I am also skeptical ai won't pan out simply as a tool for human workers, but as a replacement of workers instead in the short/mid term.