Originally Posted by
Hardwing
I totally agree with you here, except I think the potential of turning the Stormheim storylines into a greater arc is still there. No doubt they could/should have done so earlier, but the way Legion's main story progressed made it reasonable, but still conservative to not add distractions, as good as they might be.
Why the storylines might still continue? Helya might be dead, but death has many shades of grey as the Forsaken know. The deal she struck with Sylvanas might be that the Banshee Queen resurrects her, which she might do, even if just to bolster her ranks. Potentially she could also prevent her soul and these of her fellow Forsaken from ending in the Void, using her own void-related powers. The other races of the Horde might protest, but would it really be such an evil plan, given the alternatives? Of course the Alliance would think so and with them being more pledged to the Light, it might become a miniature version of the great Light/Void conflict.
Speaking of Alliance, I noticed Danath Trollbane's presence in Dalaran and it made me wonder if there is more to it than a reunion of the Sons of Lothar. If he teams up with Genn Greymane he might take back Stormgarde -given the critique for it being ignored by Blizzard- giving the Alliance a great position to take back the Hillsbrad Foothills and avenge Southshore.
Nothing of this needs to come to pass, but I think Blizzard decided to not let another Horde/Alliance-conflict distract our attention in Legion. The next expansion might be a different matter and give us a real opportunity to see Sylvanas act as Warchief on a big stage.