For me its not really the lack of Raids as much as the lack of ANYTHING BUT "clubbing" in the Party Finder on Crystal.
There's no Map parties, no dungeon parties, no VC Dungeon, no Raids, No Hunt parties, no Trails, no nothing... except those.
Which is beyond me, because first of all it doesn't really fit the fantasy vibe of Final Fantasy... and second of all if you really wanted to go clubbing you can do that in the real world and it's a hell of a lot more fun and you can get laid for real, not virtually. There's a ton of things to do in the game that you can't do in reality... yet there's this ton of entries for all the things you can for real. I just sit there and shake my head going... wtf dude... really?
I was on Aether again on Gilgamesh on an Alt character and I actually saw a Coils of Bahamut T5 announcement in Limsa... but the only thing i see in Crystal is pointless irrelevent things when there's a ton of other stuff to do in the actual game.