Not docs, but flicks. I feel like I've run out of them. Any language, any era is fine.
I will also accept 👁 movies, as I feel like they live in the same space. Honestly I think 👁 movies are left as well, as they're ultimately about how capital operates
Yeah, Miyazaki is a radlib who is heavily environmentalist and borderline anti-industrial.
However, the founding of Studio Ghibli and the production/writing of Nausicaä of the Valley of the Wind (literally 1984) is the period when he claims to have turned his back on Marxism and realized "there are good people among [the bourgeoisie]/the workers can be reactionary too" (which, it might sound silly, is the reason why I refuse to watch it)
He hasn't really moved much to the right since then, but isn't exactly vocal about his views either.
At the core of what Miyazaki is, is a doomer imo.