I don't hate all dailies. I just hate the MoP GL/AC/SP dailies.
(1) You sort of have to do them all in one batch because otherwise you miss out on the goodie bag. In TB there is no "final" quest with a goodie bag, just a half dozen or dozen dailies that you can do as many or as few of as you like.
(2) The mobs have 1.5x the health of players as opposed to TB mobs which have .5x the health of players. What was the point of this?
(3) It takes forever to feel like you are making any progress, especially because of the gating and staging.
I disliked the Molten Front dailies because progress was so slow on them. But at least all or most of the mobs were group-friendly.