I really would have liked to defeat the Aldmeri Dominion in Skyrim, but you're never given the chance, even though the secondary plot of the game revolves around an ongoing war between the Nords of Skyrim and their allies, and the Imperials, working at the hands of the Aldmeri Dominion. What does that mean for Tamriel's future, then? It stands to reason that The Elder Scrolls VI might revolve around just that.
Could we maybe be seeing Summerset Isles next? And what does the Stormcloak Conflict say for Skyrim's future? Whether it wins it's independence or not, it means a completely different Skyrim in the next installment, one either free from Imperial (and Aldmeri) rule thanks to the death in combat of General Tullius, and no longer part of the Empire, or one that's had it's rebellion crushed and the Age of Aggression ended when the Dragonborn slew Ulfric Stormcloak.
Even Tullius and the Imperials knew that they couldn't defeat the Aldmeri Dominion if they kept all the infighting up, and everyone in the Empire was basically planning to overthrow the Aldmeris once they were strong enough, having been kind of fucked after that whole Oblivion Crisis thing. So... just what does this mean for Tamriel, and more importantly for TES VI?