Well, myself as many here expect to have the enjoy of that in one way or another, to overcome them, some expect some hero's deus ex machina, but looking how much damage can be done by The Twins with Rowan's help that's not precisely a choice, it's being more naive, this isn't Dragon Ball, people don't and can't be resurrected after being killed, the destruction of towns, cities and wealth (in the more overall true sense) can't be returned back as before or for the better, is lost, and will be need to spend years (if not centuries) to recover with the correct conditions (and like in the reality that inspire fantasy & fiction stories) but never be the same nor more splendorous than before, just think in Babylon with their Hanging Gardens majesty that couldn't be replicated, or think in the majesty that was Constantinople that can't be compare as Babylon's Majesty... So, what's lose is lost... But you can suspect for the worst because:

So, expect for the worst...