Honestly, anyone who genuinely, vehemently, hates a villager and bullies them is a disingenuous weirdo. Imagine hating a video game animal that much, it's pathetic. Why, because they're ugly? Who cares. Just take in the villagers you do like and move on.
Sure I dislike all kinds of villagers, I have my own aesthetic preferences like everyone else, but it makes my eyes roll out of my skull when these "uwu animaw cwossing is suwch a sweet and wuvwy game uwu" types are the first ones to spit acid on any villager that isn't conventionally cute or cool. Go ahead and gripe about villagers you don't like but there's a line.