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.