Hello, first of all I would like to thank all the developers who contribute to making Skyrim an even better game!
Thank you very much for all your effort and time!
In my opinion, a mod that I believe would help is a functionality to find (or filter) a quest with a certain word (in its name or description) among the quests you already have.
As I play Skyrim, I acquire many quests and it is often difficult to find the one I want to leave active (because I don't remember its name, but I remember something in its description).
I would be very happy and grateful if any developer manages to do this!
Thank you very much!