Lots of people forget that characters (especially the Orcs) didn't get a go at Kil'jaeden for what he did to them. I agree Tyrande should be present but I just think about how Varok or Thrall should've been present for K'J.
I don't think like that either. I think Illidan and Velen deserved to be there but I just think other characters could've been a part of it too is all even if they weren't in the cinematic but were just apart of the fight or raid.