The rich will get richer and the poor will get richer at a slightly slower pace, as always, but quality of life for all will increase.

AI will probably vastly increase both rates of change, more for the rich than the poor, but things will be better in 20 years for the poor with AI than without it. They will just be even further behind the super rich than they were before, even if they're better off.

Some people would prefer a more equal but worse-for-everyone world. I'm not one of them, but I understand that it's a POV, and I can even semi-understand some of the arguments (sim to Communist talking pts, there's a real effect where people care more about how they rate vs other people rather than their absolute level of wealth/comfort). I fully reject them, but to each their own.