Music is always something that comes to mind for me; in the UK there's a long history of excellent music with strong working class roots, but as the economy becomes more precarious in the UK (housing costs are insane here) music has increasingly turned into the province of people who are more well-off because they have to worry less about their daily bread. As a result a lot of it gets a bit homogenised and predictable in my opinion.

I think people are drawn to labour but not drudgery, and a lot of jobs don't really do much to differentiate between the two. I reckon if less people had to worry about putting bread on the table what we'd see is a massive cultural revival, a shot in the arm to music and the arts.