-I'm really hoping for a fix of those annoying "greetings" of civilians. They ALWAYS say the same annoying line over and over again when you simply walk past them. Besides that's unrealistic that people constantly talk to you while you're just walking by and with the same line, it's also really annoying and they mostly just interrupt a conversation you're having or trying to overhear (because those conversations between NPC's are actually interessting!)...
Besides that I really hope you either remove or just fix those lines were you are seen as the low-ranked guy of a faction while you're instead the leader.. Almost every guild suffers from it.. You've that court-mage of Whiterun that would advise you to join the college, while you're the Archmage.. Imperial Soldiers with the captives who adress you as Citizen while you're a high-ranked Imperial officer, guards asking the Harbinger if he fetches the Mead.. and so on.. It completely kills the immersion of the game in my opinion.

-An open-lock spell. I really wonder why this spell isn't added to the game since the effect is already present with the Tower sign.. besides that it's just a must-have for role-players it's also a must-have for people who are just bored with the lockpicking minigame.. Please.. just please add the spell.

-Equipment of Staves. I really like the Staves in the game but really... I just don't want to use them because they aren't equipped on the character and always magically dissapear when you sheath them... of all these requests this one will probably never see the daylight but I'm still hoping for a fix for this. And well.. the same goes for left-handed weapons...

I love the game but I'm regulary annoyed by these missing things and I'm convinced that it would make the game so much better. I really hope there will come more patches that add stuff like I mentioned...