Haven't you guys ever programmed for PC's? Bad enough the resource hog/system spy Steam is required but you also don't seem to quite grasp the whole windowed environment concept. Where you can swap windows to do other tasks while others keep running? I realize you are probably used to inflexible one thing at a time consoles but if you do attempt a PC prot it would be a great advantage to take advantage of the possiblities there. Also locking the mouse seems to slow responce and makes turning a real chore. Are you working on the UI at least to try to make it more friendly?
You can alt-tab out to Windows and do other stuff all you want, if that's what you are talking about (sorry if I misunderstood what you meant). You just need to remember to keep a different tab active before you start Skyrim (like the Task Manager). This is with 1.0~1.3. Don't know if it's fixed for 1.4.
They don't need to rehaul the UI. There's already good community mod solutions for the UI.
Yeah, they should have had something better on release, but that's what happens when you commit to a release date. You get a rush job.