Seeing the UI from leaked beta footage, It looks too modern, like Skyrim's. I was really hoping for a UI like Oblivion's or Morrowind's. These had a cool old and dusty feeling to them.
I know what you mean, man, good times. Bare in mind that we can have UI mods and AddOns, so we may be able to change the layout, design, anything.
Yep, since they released that they will allow only addons that change the UI you can do your hearts desire to it. I'm sure people will make UI mods that make it look like it did back in Oblivion or Morrowind.