Precisely this. I have zero wish to tank or heal in LFR with it's chaotic and pushy atmosphere. Yet I love (yes, LOVE) to tank and heal in small groups. When am I going to have a chance to do that? I've got four choices, run outdated 5-mans for the (on average) two years 'til the next expansion, give up the roles I enjoy the most, play in LFR (which I hate with a passion) or quit the game. None of these appeal to me.