Originally Posted by
Thage
I mean, you say that but 8.2.5's ending exists. BFA post-8.2.5 is pretty much as close as we're going to get in a post-Cataclysm world to a situation making cross-faction PvE possible. And frankly, I don't see why they haven't already considering adventurers canonically have a long history of putting nationalist chest-thumping aside to knuckle down and get shit done. Now with the current power structure of both the Alliance and Horde mostly down with a long-term deescalation of hostilities (barring Genn and Tyrande) the only thing preventing adventurers from working together in the Shadowlands, whose denizens almost assuredly could not care less if you're Red or Blue, is game mechanics and Blizzard's apparent unwillingness to put a firm, final end to the faction war subplot lest they need to retread this storyline an umpteenth time next time they run out of ideas.