This is the wrong take tbh. It isn’t about censorship. The mod itself is a message of hate and deserves to be moderated as such, just like on any other platform.
Imagine if you were scrolling through NexusMods and you saw a mod that removed characters of your ethnicity or race from the game, or maybe a mod that added say Nazi symbols or something. How would that make you feel? Mods get removed over inappropriate content all the time, this is no different.