So you are really going with the unreasonably optimistic take that wealth will actually be redistributed to those that don't have it? Take a look at the slums in India and other periods of history where the lower classes lived in squalor and let me know how confident you are.
That said, I do not think gen AI in its current incarnation is actually going to destroy everyone's jobs.
I firmly believe that we are not even close and that it is pretty presumptuous to start "preparing" when such metal energy could be much better spent on the welfare of our fellow humans.
Honestly, I think some of these tech bro types are seriously drinking way too much of their own koolaid if they actually think these word calculators are conscious/need welfare.