Mrplow. All private servers have these kind of people and these kind of threads. It's pretty inevitable that with popularity, a private server's community becomes like all other typical private server communities.
Nostalrius's community won't be much different in the big picture.
The server itself might be different as well as the devs. But the community and people that flock to them will always have the same stereotypes.This is one of them.
As much as most people hate this side of it, it's not something that will ever go away, in-game or on forums.
However, it is up to the devs what kind of moderation will be performed. If you didn't catch it, there was a thread earlier made by 'Liah' of <GRIZZLY> that got deleted after only a few minutes because it had nothing to do with anything, and was just senseless talk and spam.
I expect no less of a private server community, though. There's always people like that.
And it will only become more relevant with time when an Off-Topic forum section is made.