With the increased draw distances in Legion, it's become extremely apparant just how utterly the in-game representation of Teldrassil fails to capture the artistic vision Blizzard had for it.
Undercity is similarily a poor reflection of their gothic horror-inspired art direction for the Forsaken post-Wrath, looking more like the interior of a Scourge necropolis like Naxxramas.
Does anyone think that this is really a justification to build new, more visually impressive capitals for the Forsaken and night elves in the future? Or am I a fool to hope?