I was thinking about the whole civil war going on in skyrim, and I realized something. The Imperials only fight in the war to maintain peace and keep Ulfric's uprising under control. The stormcloaks fight because of the empire being weakened and they don't like the idea of mer banning Talos worship and controlling the empire. As for the Dominion's reasoning for what they did, I am unsure, but given the presented facts, I think the best strategy is for the Stormcloaks and Imperials to work in tandem to wipe out the dominion and eradicate the White-Gold Concordat (No dominion to be wary of), legalizing Talos worship and returning power to the Empire. Thoughts?