I do, specially when they update the game this much.
http://na.finalfantasyxiv.com/lodest...patchnote_log/
They added over 30 hours of main story quest since launch of 2.0 *over 100 quest with a ton of story, voice acting, cutscenes*.
15 new 4 man dungeons
5 New primal *ff sumon monster* boss fights
5 non primal *trial* single boss fights
8 Raid level boss fights that are extremely well designed and challenging.
And most of all this content getting NEW UNIQUE MUSIC for each thing minus the Raid fights.
And that's just from the PvE side of things.
Other MMO's wish they could update this frequently with as much as this one does.