It'll be Star Wars in no time where everyone has in-home droids!
once the system learns a skills, it is instantly employed in however many robots are made.
The ability to scale is unmatched when it comes to new skills. Like you said, the only thing slowing things down is the ability to build the robotics hardware. Good time to be a robotics manufacturer, bad time to be a blue collar laborer.
I would say the capabilities are going to be there within a couple of years. It will be like mobile phones when they first came out, only for the wealthy and the tech rather spotty.
But by the end of the decade, it might start to be commonplace.
Roaring 20s into a crushing worldwide recession at the turn of the decade. Where have I seen that before?