Blizzard, please allow us to exclude Dungeons like we can Battlegrounds

It would make the levelling experience much more enjoyable I think, as a lot of people, including myself, tend to hate certain instances (cough Dire Maul cough), and I think, especially at this point in time when many people are levelling a higher quantity of characters in the run up to Legion, it may just make the whole thing feel a bit more enjoyable and not so much of a drag.Just my two cents!P.S. I enjoy questing, it's just that I enjoy dungeons too, and yes I would quest in between but sometimes the long journey isn't justified, when I may just end up out levelling it too quickly (which is a shame).