where the arthouse stuff actually streams, legally

criterion's the obvious one, this is what's after it

1
the deepest catalog by far, worth it alone for the video essays
2
one new film a day, keeps you from doomscrolling the whole catalog at once
3
free with almost any library card, has a real chunk of the criterion collection in there too
5
soviet and central asian classics, niche but genuinely deep

Or start a list of your own — free, it takes a minute.