Prompted by a post from @krishnanrohit: “I’m once again registering my annoyance at the fact that EVERY SINGLE NATURE DOCUMENTARY talks about how humans suck. Literally every single one. I am so tired of explaining to my 7yo son that no humans are not destroying everything. That he can be optimistic. It’s obscene.”
It’s more mini length. But the Planet Wild youtube channel probably fits your criteria.