The creative freedom of post-work

From Post-Capitalist Desire by Mark Fisher, pg 77:

I just think about the Beatles. What does a post-work society look like? It kind of looks like what life was like for them, doesn’t it? They didn’t have to work. They’d made enough money, surely, by the early Sixties to just not work. Then their most interesting, experimental stuff emerged. Their most interesting, experimental stuff emerged partly because they were freed from the pressure of having to worry about salary—they actually sold more anyway!