

You assume it’s a one-way street.
Humans having a proclivity towards “cute” animals is as much an evolved trait as animals becoming “cuter” to better adapt to presence.
Hell, for that matter, it isn’t just us that have a proclivity towards “cuteness”. It exists in plenty of species, we just tend to be the ones most prone to it outside of very similar species.
It is absolutely evolution because it isn’t selective.












Yeah, if you ever run across the theories of how dogs became so close to us, it started with wolves being willing to take the risks of scavenging near us, and eventually co-evolving (until selective breeding started).
Actively, intentionally domesticating a species is a slow process overall, and it wasn’t something that I’ve seen any specialists suggest would have been the case with dogs, or cats.