In the wake of Turalyon's discovery that Xe'ra was manipulating/influencing his actions (and certainly his zeal) to some degree, is anyone else out there concerned that he may now be more vulnerable or easily swayed by the forces of the Void? Would it really be surprising if his faith and unwavering devotion to the Light had been shaken, even in the slightest way, after the revelation of such a betrayal?
Should a hypothesized Civil War erupt within the kingdom of Stormwind, driven by aforementioned Void Lord minions, military leader Turalyon would reasonably be one of the most likely candidates for "recruitment" via corruption/madness.
There are prominent Dreadlords still lurking out there...wouldn't it be wild if one deceived then replaced Turalyon, leading the Alliance into a series of questionable acts? Yes, this is venturing back into "Genn started the Teldrassil fires" territory, which IMO still would have been a more compelling development than "you triggered Sylvannas".
While I concede that the current writers likely lack the inspiration to create any new story developments that aren't mustache-twirlingly evil, one has to dream and hope for some semblance of depth and story cohesion to reemerge in the world of Azeroth.
.....
Just a random thought that I had - that distracted for a moment - between the usual bouts of doom and gloom surrounding the game right now.