But it's just weird when a so-called fantasy world has nothing recognizable in it. If your "fantasy" world ceases to be based on Earth, you've left fantasy and moved into science fiction, because congratulations, you're in a totally alien place.
High fantasy is based in a world largely like Earth's past, whether medieval or ancient, with the addition of some fantastical creatures and magic. As I say, if you leave all similarities to Earth behind completely, you've left fantasy and moved into science fiction.
Ugh! No! This is why we can't get any real science fiction on TV. Every fool who sees something alien-looking or something with spaceships and lasers in it assumes it's sci-fi. Science fiction is about the types of stories you tell, not how weird everything looks. IMHO, Harry Potter is more sci-fi than Star Wars could ever be. It's about how the world is constructed and how those differences impact the story. If you wrote Star Wars with sailing ships and swords it would be the same story, where as Harry Potter relies heavily on the rules of the wizards' magic and its interactions with the muggle world to drive the story.
So back to Morrowind and Skyrim. Morrowind seems to have the sort of relation to the Empire that medieval Europeans thought it had to them: alien and hostile. There was lots of room to do interesting things and BGS did a fine job. I did have complaints at the time: too much brown, caves too similar, virtually zero variation in some of the building types (Hlaalu comes to mind), etc. That didn't stop it from svcking up hundreds of hours of my life.
The high-fantasy look of Skyrim appeals to more people, and that's awesome too, because it does fit nicely with the lore of the world. The world designers also did a fine job mixing up what amounts to set dressing, so the buildings constructed from the same pieces often have a different feel.
The OP is being ridiculous. Morrowind is awesome, I do think it has better writing, especially for miscellaneous quests, and everyone should try it out. If you don't like Morrowind then leave it alone. That's cool too. That warm glow caused by running around in the pretty, snow-covered mountains in Skyrim hasn't worn off yet, so I'm going to go kill a dragon now or something.