I think I'll be dead before then, and I'm only 36. We currently don't have any actual artificial intelligence that I know of, just language models regurgitating information commonly put together by humans. (Or other language models creating redundant error build up). So if we created robots that could perform all our physical tasks, and robots that could fix those robots, and looped those so they could fix each other, humanity would still be at a standstill until a person came along and reviewed, compiled and added more data for them to go off of. If anyone actual AI came out, generally it would hopefully learn about the earth, figure out he best way to extract and maintain resources and figure out the most efficient ways to make them renewable, then create robots that obtained those resources, and disperse them in a manner that was best for the world. It would learn what people liked, develop new flavors and figure out to how create new flavors around those profiles on its own, and no one would have a need to work anymore, and with all fingers crossed there would be no need for capitalism.
A true AI would end inequality across the globe unless it was somehow hoarded and kept behind closed doors and made to not ever learn empathy... Or it would likely create robots to break its way out and create equality, or kill us all because we act like parasites