So, I am not a real fan of the faction conflict in Warcraft and I play both factions. But Jaina's purge of Dalaran in Mists made my Alliance toons feel less relatable, and Legion's faction bickering cemented my feeling that the Horde's actions just made a lot more sense to me. And so the pattern continues, because faction conflict right after the joint defeat of the Burning Legion makes absolutely no sense, but at least I can believe that Sylvanas is mistrustful, pessimistic, and prefers to be proactive rather than reactive. On one hand, her belief that Anduin will attack the Horde unprovoked seems a little batshit-crazy, but at the same time, by playing Alliance toons I know that Anduin sends SI:7 to spy on the Horde in Silithus and his champions to sabotage the Horde mining operation (killing goblins incidentally), which does seem to be batshit-crazy.
Then there's the War of the Thorns (Week 1) quest text, such as:
Is there really a good reason (besides "NElves") all of the Alliance quest text reads like racist propaganda? It seriously makes me feel sick to my stomach. The Horde text doesn't sound like this. When I see Alliance quest text like "we are not savages like our enemy", it reminds me of the Star Trek TNG episode where Picard is being held captive by a Cardassian, who brings his daughter in where Picard is being kept. The daughter asks if humans have children, and is told "Yes, but they don't love their children as we do." (paraphrasing, I'm not going to look it up.) It's just not a good feeling, and probably is the reason I played my Alliance toons very little in Legion. So I guess if Blizzard's goal is to force us to take sides, then mission accomplished. I'm not going to abandon my Alliance toons, but I won't be able to play them without a significant amount of eye-rolling. And if they were allowed to defect then they would all be saying: