Frankly, as a solidly Alliance player right now, I find patch 5.3 satisfying. I get why some players don't, but frankly I don't mind spending some time exploring the Horde from an Alliance perspective, without having to faction switch or roll a new character. In fact, I hope it's something they hold onto for future content - I'd love to see a storyline where a group of Horde had to infiltrate Ironforge and work alongside some Dark Irons, or even a story that pit blood elf agents against their forsaken allies by using the worgen as catspaws. My point is, getting to directly interact with Vol'jin was pretty fun, getting to bring the war to the Horde itself while setting up the Darkspear to do the heavy lifting made sense to me, and in general I enjoyed all of the scenarios and quests I've done this patch.
But just because I like something it doesn't follow that you all feel the same way. This patch's story is unfolding in interesting new ways - there's no reputation faction to unlock via daily quests, there are scenarios but no dungeons, and quests that don't repeat. It's quite possible to see much, if not all, of the storyline in one day. It's definitely a departure from what we've seen in previous Mists of Pandaria patches.