What he's saying is that no one needs to do anything of value anymore. You know, like the guy who built the house you live in, chopped down the trees it was built with, managed the project to build it, inspected the building to make sure it was put together correctly, etc...
Hundreds of people had jobs to make the shelter you value. They want something in exchange for that value. These pseudo intellectuals can't seem to understand this basic underpinning of civilization.
The exchange of value is as old as time and nothing is going to change that for a long time.