Does anyone hate some pokemon for absolutely no reason?

I mean, it’s not like I hate him because he’s a bad pokemon, and objectively he’s actually pretty decent. But he goes from psyduck, the cutest goofiest little guy, to angry territorial thing that constantly runs into me all the time. Also, he just looks disturbing. At least on my game, which was kinda messed up on a plane and doesn’t function totally right anymore.