a peace treaty does not make nations allies.. IRL as an example, the Hundred Year War had several Peace Treaties that lasted a few months to a couple years, but the royalty and Nobility of each side still knew one another as their enemies.. peace treaties aren't "hey, lets be friends now!", its "hey, we have both taken such heavy losses we really can't be fighting anymore.. doesn't mean we like you, but neither of us can keep this up much longer"
if the empire and the Dominion were allies, why would Tullius specifically tell you the majority of the Legion is stationed at the Dominion border "because of the continuing threat"?
doesn't make it true.. without going into specifics (to avoid breaking forum rules), within the last year (I imagine people will know what incident i am referring to) a certain politician called another politician a terrorist sympathizer, doesn't make it true
its called "Propaganda", you make absurd statements to the public in an attempt to demonize your opponent, in order to get people to side with you rather than them
all we know is that they pulled out of Hammerfell.. it was never said its because the Redguards beat them or pushed them out, its more likely they had supply and logistic issues due to not being prepared for the climate of the Alik'r (similar to the Germans issues while invading the soviets in WWII).. and even than, if "In My Time of Need" is anything to go by, Hammerfell is filled with internal strife at the moment because of the Thalmor
even if the 3 allied with each other (which wouldn't realistically happen in a Stormcloak victory, Skyrim would have declared themselves enemies of Cyrodiil because of the way they went to achieve independence, killing a top general and the emperor dying within the province, that won't be easily forgiven.. then we also have the issues that historically the Nords and Redguards have never been friends), the three wouldn't have the manpower..
it takes supplies, logistics and manpower to invade somewhere, and as things stand thats in short supply among the human provinces...
Ballowers, I highly suggest you do some research on the Summerset Isles and its history.. you will quickly realize they can't be taken by an alliance of the heavily weakened human nations, and any attempt would make D-Day look like a picnic in the park..
Tiber Septim had one of the largest armies in Nirns History, and he wasn't even able to mount a successful attack because the Alinor's natural defenses, the only ever successful attack on the province was by dropping Walk-Brass on them.. you really think a small coalition of the declined human provinces could take the island that not even Tiber Septim's army was able?
they don't have the man power at the moment.. 5-10 years from the time Skyrim takes place maybe, maybe.. but as of now, it would be like getting a small Dutchy with only a little over a hundred troops to invade England (I use England as an example because like Summerset they are an Island Nation and had the worlds strongest Navy to defend it, and was the capital of an empire) alone during 1581, the nation is just to powerful and to defensible
only real way the isles could be taken atm is pretty much the same way Tiber did, drop a Dwemer pseudo-god on them.. sadly Numidium is destroyed at this point (or at least MIA), and I highly doubt anyone currently living would be able to figure out how to get the remains of Akulakhan in working condition to fill the role..
and it will be explored, just not in an expansion.. we will see Summerset whenever they make a game focused on it (Alinor would be a great title for a game i gotta admit.. sounds so mysterious).. shifting the focus of a DLC to another Nation just because it was mentioned a fair bit would just be a poor idea.. we heard plenty about Summerset and Valenwood in Oblivion was well, but thats because we hear bits and pieces from every province in each game, in an attempt to make it all feel like the same world
Ballowers, when was the last time you played Skyrim? you seem to have forgotten just what Paarths character was about.. he was dragon gandhi basically, his entire character is based off of believing Dragons shouldn't use their powers for fighting.. him forming any Army would be going against everything his character stands for (it would be like if after Return of the Jedi, Luke had gone "okay now that thats done, I am going to go aimlessly slaughter that planet for no good reasons, sounds like it might be fun")
all Paath said was he wanted to explain his views to other Dragons.. thats it, not one thing about forming an army or any other type of following, he just wants to explain his views to them, thats all
every time I have seen an RPG with alternating paths and they canonize one, people always get upset, every time and become quite vocal and aggressive about it..
heck, even before a path becomes canonized people get pissed that the other option even exists, just look at the civil war flame-fest threads
and there will likely be a game where they can, but the Thalmor are not the big baddies in Skyrim's story.. Skyrim is about the return of Dragons and a bloody Civil War, not the Thalmor and their goals.. yes they are there, but simply as a means of showing us how the status quo have changed since the 3rd era..
we will likely face them in the game where they are the primary antagonists, but thats not what they are in Skyrim.. they are just another Nation with an Embassy in the capital, thats it.. maybe after a 5-10 year time jump between games the human nations will unite with the resources to attempt an attack, or some kind of secret weapon, but as of now they just don't have what it would take to realistically attack Alinor
for a comparison of what I am saying, lets look at the Original Mass Effect.. Cerberus, sure they are shown to be an evil organization doing dark deeds that we run into somewhat often, but they are not the focus of the game and it isn't about squashing them.. the game is about Saren and his Geth and finding a way to defeat them.. however, in later games Cerberus becomes the focus and you get to destroy their organisation at the point they become a central focus in the games narrative..
same thing with the Thalmor in Skyrim.. we are shown they exist and they do bad things, but that doesn't mean they need to be brought down right now.. in the next (or the next few) games, we will likely learn more about and learn more about the true threat they impose..
this is called building suspense and believable worlds.. we had a fair share of hints in Morrowind that the Oblivion Crisis would likely happen, but it was just seeding hints for a later execution..
going "ohh, these guys seem bad, so we gotta take them out this game" is just bad writing, you need major threats that the hero just can't take care of, because if a single hero can take care of every wrong in the world, it make future events and threats less exciting and interesting for the reader (or in this case, gamer)..