It’s also funny because I’m replaying Morrowind right now and I just got to the Imperial Cult quest where you have to collect alms for the poor from the Argonian Mission in Ebonheart. Half the Argonians there won’t even talk to you and the guy in charge only begrudgingly donates after reminding that you that they’re still upset over the Empire letting the Dunmer literally enslave and murder them. Hell, after Oblivion happened Black Marsh was literally taken over by seething Argonian nationalists who seceded from the Empire and began attacking Morrowind because of the whole millennia of slavery thing that the Imperials never stopped.
But hey man, remember that time the Argonians and Dunmer just teamed up to fight off a bunch of Daedra in the Second Era? Just don’t think about it bro we needed three factions for gameplay purposes