How is World of Warcraft nowadays?

Blizz is trying to set WoW back into the Vanilla days by making it more challenging and actually requiring CC. They've made a wonderful LFG tool that keeps you from double classing your PUGs to let you see all the other classes abilities. They changed the talent system to keep the WotLK era players focused on one spec. The quests have all been scrapped and changed into continuous story lines that make leveling more enjoyable, and the Hero's Call Board(Alliance) gives you a starting point to continue your advancement. Hunter's have also been given focus instead of mana which is like rage, runic power, and energy. Focus is replenished by Steady Shot and should be used in all rotations. Cata is just a remake of WoW to bring it back to Vanilla.