Lol, talk about assumptions. You don't know the limitations of the magic involved or even the lore around it. Wait until you experience the whole thing in game before you get all up in arms. Sheesh.
Okay, let's take that one out. That just leaves us with:
The dismemberment of the lore.
The forced third-person perspective.
The unfamiliar combat system.
The lack of a proper radiant AI system (which has become a staple of the Elder Scrolls series Oblivion - on).
Flame Atronachs that look like Spawn.
PCs wearing Ordinator armor even though in Morrowind this was proven to be a crime punishable by death.
PCs walking around with katanas that resemble swords the Blades used as if they were in unlimited supply.
Contradictory landscape (Cyrodiil looks almost the same in the second era?)
Molag Bal attempting to take over Tamriel, yet no word has been spoken of this even unto the fourth era.
Dunmer, Argonians and Nords forming a pact as if their disdain for each other aren't present.
Themepark MMO inspirations.
Cutting off locations in the game for future DLC.
^I could go on and on.