1. Dynamic Cities, Towns, Etc..
I would love to see Towns, Villages, Cities and Settlements dynamically dwindle or grow based on your characters action and the choices you make during a quest, plus the impacts of a dynamic economy.
2. I want Friends!!! lol =)
Part of Role Playing is creating a virtual life. I would love to see a better and more improved version of the companion mod in the game. Let us hire soldiers, have friends that join us because they believe in our approach to the world, have romantic companions...wives, mistress, girlfriends.... just make the whole social experience more real.
3. I want to be a capitalist!
It would be great to have the ability to build your own castle and homes directly in the game. Have an ingame exchange market where people can add different furniture, buildings, etc. that was created by other players. Where you pay with your game dollar coins. Be able to buy any building in the game, or take it over, but of course...it should be hard. So taking a house from someone requires to be up there in that town where the authority ignore you. Or get what you want from an honorable life of working, owning shops and hiring workers.
4. Faction Wars.
Would love to see dynamic faction turf wars where different factions fight for the same area, and your character can keep the balance or decide to favor one faction over the other. Be great to see a map to show what faction or house of rulers have the authority in different parts of the land. Of course, even have the ability to create peace treaties and alliances. All dynamically done so that each time a play through it, it would be very different.
5. Create Your Armor
It would be great that combining different elements and precious stones together you can create your own custom armor. Also creating dies from plants that you pick to mix and allow you to create different color armor. Maybe you can use "forms" in regards to how the shape of the armor is, but the texture, strengths, color, weight, etc. will depend on the elements and stones that are used.