For the past few decades people have been told over and over: no more factory? no problem! that was backbreaking work better done by robots anyway. go to college, study really hard, get a degree and you'll get a better paying job that leverages your cognitive skills. Remember all those "I was a metalworker and transitioned to web developer" stories?
And now, all of a sudden they're being told, "oops, those jobs that leveraged your cognitive skills are going away too now" (and not because we're saving humanity or some noble reason, but so rich tech companies and their share holders can get richer), and "no, we have no idea what, if any, new jobs will emerge for you".
Unless there is a mechanism to convert the extra revenue from machines back to humans, the money just filters to the top 1% of the 1%. Unfortunately, that has effectively never been the case in history. Job displacement is the real late stage capitalism.