If by bugs you mean lack of spell creation, then yes, they should fix the bugs.
Bugs that prevent peeps from finishing quests...etc..
What I don't want to see is them remove or lessen the random dragon fights, and all the other great things in the game that people complain about. I will never understand people. No matter what is done, people always find the negative. Yes, I'm happy with the game, and I'm expressing that. That's wrong? Trolling? Not in my opinion.