So this conversation came up at work this afternoon as 4 out of the 5 members of staff on shift are Bethesda fans and can't handle the wait until the next Elder Scrolls game. 
Someone brought up how they'd wished Skyrim was bigger! Saying that they thought the questlines were dull in comparison to Morrowind.

So I thought why not post here too:

What would you guys have done differently if you were making Skyrim? How would you have changed the Main Questlines? Ignore graphics ideas but more about the game in general. Would you have included more Thalmor attacks, more story based Dragon attacks, what motive would you have given Alduin?