Will the solarium GOOD ending ever be cleared?

[Wraithcraft]

Well, this may have been asked before - I'm not sure what the tower is, but could the "tower" be a nuclear launch facility and the "vault" be a bunker? I've honestly not ventured into the tower and the vault discussion, but other than that yeah.

my theory is that the vault is the thing behind the locked door in centcomm

Isn't it kinda easy to get all the keys?