Everythingsbeendoneism? Perhaps there is another term I’m not familiar with.
P.S. I don’t personally subscribe to this view, but am just wondering what to call it . . . cultural exhaustion? 🤷♂️
EDIT: I should say that I don’t necessarily subscribe to this view; it kind of depends on what mood I’m in, to what degree I’m projecting my own feelings of old age and fatigue onto the outside world, and so forth.
If I had to coin a term, I’d call it “aesthetic ergodicity”.
As in, a culture that keeps revisiting every combination of aesthetic parameters over and over with no long-term trend.