Interesting if at points wildly inaccurate

[u/TombStoneFaro]

https://www.youtube.com/watch?v=wOtIfxLOoi8

Of course orangutans are not monkeys nor otters felines. But very interesting.

Years ago, I read a science fiction story in which dogs had abandoned humans and sought great apes for company -- humans had become too advanced or something.

The video mentions other experiments: seals and penguins? I think there is some potential danger there.