We only shifting the simple work to robots and create on other places new.
There will be still stuff to do which a robot will not able to do it. But not in 50 years.
Read the book Homo Sapiens. This guy write it just how it would be in 2050 and above.
Everything works with algorithms. Even a Police officer, lawyer or Doctor could be replaced by a machine.
You seem to read too many fiction novels about the future LOL. I do not think in the future machines will completely replace people. If that happens, machines can be big bosses and we will be slaves.