Every server of what? If you were on private serves, like a UO shard, perhaps, because GMs were very active in the community, although shards I played would probably just tell you to block users you don’t like. Lots of game had just a lobby for matchmaking and you connected to the person hosting the match, lots didn’t even have chat, it was just a list of available server, and only moderation was if the person hosting cared. Stuff with central servers like Diablo/StarCraft… was there even who to complain to? Back in the day you didn’t like someone you blocked the person or joined another match instead of crying to your mom.