This ideology has destroyed more games than basically anything else. If you follow the lead of intolerable, toxic people like this, you will cause your game to fail. Any social aspect of it will die.
"but toxicity has always been a part of classic WoW"
Baby, that was back when you were a dumb teenager with nothing better to do, you're a grown ass man now. Clinging to ideals you had during that time is not a good look when you're pushing 40.
Develop that frontal lobe.