Go with the rebellions if you dislike the Tholmar invasion or go with legion if you dislike nords and embrace tholmar in skyrim.
If the Empire took over the Altmer would be in charge.
Same here with my Wood Elf. The High Elves that run the legion look down on me
They're like this because the Thalmor handed their asses back to them during their little war.
They're the Thalmor's little puppets now
Cyrodill is in ruin, some of the towns destroyed.
The Empire has lost the legitimacy to rule because of the shameful peace treaty so now the Nords have to make their own way and prepare a strong defense against the Thalmor emperium. I am joining the Stormcloaks so that the Nords can form a new and stronger Empire.
http://imperial-library.info/content/skyrim-concises-account-great-war-between-empire-and-aldmeri-dominion It appears in Skyrim.
You guys critically misunderstand the Empire and Legion. The Aldmeri Dominion and Thalmor are the Empire's enemies, not masters; the two are the superpowers of Tamriel (if you care to draw resemblances to the Cold War), having just fought one of the bloodiest conflicts in Tamrielic history a mere 20-30 years ago, and though they're currently at peace, more war between the two is simply inevitable because of Thalmor expansionism.
The White Gold Concordant (the peace treaty) and the banning of Talos worship was a strategic play to temporarily end a war which the Empire couldn't have kept on fighting (with its legions as decemated as they were) and which will break out again, eventually. Right now is the interwar peace period when the Empire has to rebuild its military and mend ties with Hammerfell to prepare for the inevitable Thalmor invasion, and a rebellion in Skyrim severely messes this plan up.
That's why Skyrim has to remain part of the Empire - to face the greater Thalmor trheat. Ulric likes to play the populist anti-Thalmor card, but the truth is that if Skyrim secedes, both the Empire itself and Skyrim will be weakened to the point of being overrun by the Thalmor.
And that is why I side with the Legion, and so should Argonians, Dunmer and Nords alike. Ulric is a short-sighted fool who is endangering the very fate of all men on Tamriel just so he can play Braveheart.