Funnily enough, I agree with this on essentially everything EXCEPT Zootopia. It seems counterintuitive because, looking superficially at things, Zootopia seems to have the most to do with animals, but of the IP listed, it actually leaves the least room for real animal stories. It’s certainly accurate to say that animals are not core to IJ or Encanto, but the characters at least can and do interface with animals and/or cryptozoological creatures that behave in animalian fashion. Even if you went to the outskirts of the Zootopia world as you suggest, the characters still act like humans, just rural ones. Anything “animal” is essentially reduced to a quirk. Oh, this character is slow, that one has poor eyesight, that one sleeps underground, etc. Again, they can kind of work as commentators within our world, but unlike IJ and Encanto, which mostly share “our” world with some supernatural touches, the world of Zootopia is completely divorced from the topics and issues AK tackles.