The community hurt itself. It's filled with arrogant, selfish assholes that take pleasures in insulting people just because they're not as good as they are in a game. LFD and the server transfers, imo, have little to nothing to do with how crappy the community is. Like other people have said LFD is not forced on you to use everytime you can still look for groups the old fashioned way (which I thought was the worst thing ever back then). The transfers, I'm not really sure how it damages the community.