While I agree we'll see millions of bipedal robots, it won't be because they're doing our chores. People will buy them for the same reason I'd want one today: They're fun toys.
It's been 10 years since Boston Dynamics released this impressive video of Atlas. https://www.youtube.com/watch?v=rVlhMGQgDkY
Even though today's robots are vastly more sophisticated, the progress of the last decade shows we shouldn't expect a sudden revolution in their abilities over the next ten years. As is often the case, solving those final few challenges that really make a difference always takes the longest.