Well... just a sidenote, all be it the quests aren't flawless, not even close, they still provide me with good fun. It;s your creativity that binds you, try solving their weird behaviour by looking at a quest as you would to any other RP part of the game, live the story. Also, the quests have become more and the variety increases as we speak.
Please remember, writing them is tough. Making up a story is something not anyone can do, and of all those that can, there is only a handfl that can make a logical quest out of them, let alone think of possible replies and questions that all need an answer. The quest creation requires some skill, even for the versions we have so far. In time, quests will improve, and the NPC dialogues as well, as shown with the last update.