It's funny how Skyrim is now getting blamed for re-using parts of the game WHEN MORROWIND DID THIS JUST AS WELL!
I played Morrowind before Skyrim was released, still love the game...but let me tell you. Those rose colored glasses over the years of me not playing (was out of action for about 2 years) really made Morrowind look gooood. The land wasn't as diversified as I thought. It's still varied, but not like I remembered. The NPC were lifeless. The evironment was lifeless. Still love the game, though. It will always hold a special place in my heart.
As for Skyrims detailing. After playing, I can say that it's much more realistic. And for a snowy province, they sure did a darned good job making the land as varied as possible.
EDIT: I just read a few post. Really, immersion ruined because a few...not most, a few (I've ran into a dozen barrel in 52 hours of gaming I couldn't loot...and I looted alot of barrels). And forks and spoons? What if nord don't use forks and spoons? They are barbaric in nature, so I would assume they would eat with their hands. Now a house full of Imperials, that's a diffrent story...but then again, this is Skyrim. It's not like the local tradesman has a set of kichten wear for sale.