I wonder if we will ever get more profession abilities. Maybe have them require a certain amount of points spent in order to not make them overpowered, or generally just to have more fun stuff to farm once you are done filling out the rest of the tree.
Might be a mistake, but who knows.
Or if nothing else, make the Masters Hammer you get as a Blacksmith fix all your eligible gear, or better yet make repairing the relevant item free if you have it in your inventory. Having to individually repair stuff is not fun.