I wonder if they're going to gate the content like they gate LFR, since the gear will probably be better than normal mode of the past tier.
[Derp. Ctrl+F "gat" and I was too lazy to look for "wings" after "lockout" lol. ]
Otherwise, it shouldn't matter much past the first month (maybe two), since you can literally just join for one boss with friends/family without conflict due to it being personal loot rolls. Then you can leave, no?
Doesn't seem quite as bad as ToC on lockouts.