With the final Starcraft 2 expansion getting wrapped up (at least from a concept art & storyboard perspective) is there a chance we might see the SC2 programming team turn to the long-awaited fourth Warcraft RTS? If Blizz is working on Titan, WoW expansions and Diablo 3, are they perhaps too busy to make it, or could it be like Hearthstone where they build a new development team?
How would all the new races in WoW fit in to the established Human>Orc>Undead>Nelf WC3 setup? In fact, does WoW need to finish BEFORE WC4 comes along, or could they coincide?
Thoughts?