Where are we gonna get raw materials for production of that scale? We don't even have enough materials to make every vehicle electric, blue collar work is never gonna be replaced by machines unless we start mining asteroids or something. Even now we have machines for some type of work, but those machines are much more expensive than kids in a 3rd world country that can make the same thing.

It's never gonna happen unless we start mining asteroids or something, we don't have enough raw materials needed to make such complex robots that can automate everything that humans do, yeah they are definetly gonna make a robot that has even better dexterity than a human, but u are delusional to think it's gonna be cheaper than some workers from 3rd world countries.