While the Enterprise may look like a goner, I feel she'll take a shitload of damage but limp along to the end, like in WOK. With all it goes thru it still survives, saves the day, and is established finally as THE hero ship, Kirk's ship, OUR ship.
I guess I agree! The damage does look pretty bad, but they sure were able to fix all the damage done to the carrier Enterprise in WWII and get her turned around and back into service quickly to fight again in the Pacific. NCC-1701 may be able to be salvaged
(and NEED to be salvaged), especially if Harrison has successfully destroyed much of the rest of the fleet.