Good. Scapegoating was half the problem with this whole narrative. I agree that the Horde are not unaccountable because they went along with the burning of Teldrassil. The Horde has a bad habit of falling into patterns of indoctrination. I think this narrative offers an opportunity not to have Sylvanas die as a scapegoat and for also the Horde to have to answer for what they did.
Oh, I can appreciate being frustrated with The Horde. I am a Loyalist after all.