It is an alternate reality that branched off the primary Star Trek universe. There is no logical excuse whatsoever for the size of 23rd century starship increasing by that kind of factor. It doesn't fit, doesn't make sense. 366 meters is perfectly fine. 700 throws everything else completely out of whack.Yet a 700+ meter ship is fundamentally broken as well, as it totally destroys all notion of starship design lineage and does not at all work next to the other ships of the fleet seen in the spacedock scene, which were clearly from the Kelvin-era before the new timeline was created. Are you suggesting that ships from a generation before TOS were typically the size of a Galaxy-class, and that in the prime universe the next generation of ships were scaled down dramatically for some mysterious reason, only to grow steadily larger over the next 100 years?
Come ON. With a 366-meter ship the shuttlebay and maybe the engine room don't fit within the ship. With a 700+ meter ship the ship itself doesn't fit within the universe. A starfleet ship that big during that era is pure fanwankery (a notion backed up by all the-ing going on in this thread) and reeks of starship penis envy - fanboys jealous that other series and films have far more massive hero ships than Star Trek.
We're all (or nearly all) on board with this being an alternate (or completely different) existance. Why must it follow that Galaxy-class vessels of this reality by significantly larger than their Constitution-class predecessors? Big whoop.
Could someone please put this thread out of its misery?
Assumptive fallacy does not equal logic. Divorced from the events and timeline that led to the 366 meter starships existence, the Enterprise existing at all in an alternate timeline is a remarkable occurance, to say nothing of it being the same size!
On a personal note I fail to understand why accepting the new ship's size at 700 meters give or take is so hard to do.It is an entirely different ship completely from the TOS version in every respect but name and class only,and a general resemblence in saucer and propulsion layout.