I think, in the end, the game is going to be ultimately judged by how close it is to oblivion or morrowind.
Every game after release, since Daggerfall:
It's not like the last Elder Scrolls game!! They broke the lore! They got rid of this! They changed this! Etc...
It's probably always going to be like that. Eventually the boards calm down, but there's *always* that initial uproar. After a while, when things settle down, just look back and smile.
As to the OP, I don't care what the game is like, as long as it's fun and is a compliment to the series. If worse comes to worse, it could become an Elder Scrolls Adventure instead, but I don't see that occurring at this point.