[caymanjim]

WoW ruined community in many ways. They added the Dungeon Finder, so you no longer have to socialize to find a group; they added cross-server battlegrounds, cross-server Dungeon Finder, and even cross-server zones, so all your experiences are with random people you'll never see again; they made it trivial to travel from place to place, so you don't need to go on epic journeys that require banding together for survival. There used to be a role for "community elders"—experienced players who would show newbies the ropes, organize and lead dungeons and raids, etc. Those things still happen, but because they're no longer necessary, it's possible to get all the way to endgame raiding without making any friends (or even speaking to anyone). Since you don't need any community to play, toxic players can succeed—and even thrive—by being selfish and taking advantage of others. There's no social credit anymore.