Geoffrey Hinton has concluded the same that I have - that if AI continues on its current path - most people will end up poorer (not in an era of radical abundance).
I suspect the tech billionaires will change the framing to deflect form the fact that they are getting rich while not producing "radical abundance for all". They will claim there is "radical mobility" to deflect from the fact that normal people will no longer be able to own their own cars, but rather have to rent and share vehicles. Mobility-as-a-service will drain the meager wages of most people.