yeah cs has always been pretty toxic. I think the culture of the game matters a lot more than the genre. though it is an MMO, I've always found EVE players to be very polite ingame. won't stop them from scamming you out of every last isk in your wallet, of course.

MMORPG today in general is more polite than its heyday too, since the players are older and more relaxed (younger generations don't play MMORPG as much anymore).