1. The future bright thing sounds like lip service to 'technology unchained,' GR's thing about tech being so good that things can just look nice ... function can be fit into any nice form. THAT is entirely counter to the Abrams engine room.
So, in other words, you're claiming that it's inconsistent with an
entirely separate concept ("clean-looking technology unchained") that
you happen to associate with the idea of a brighter future, but which is not inherently linked to the idea of a brighter future.
In other words, you prefer a particular design aesthetic and will try to claim that other design aesthetics are illegitimate. Gotcha.
3. If you can handle the 'starship built on earth' angle happening in the STAR TREK universe (ANY star trek universe), then I'm talking to somebody who is not from my neck of the woods. So I'm through.
Why
not? Federation starships are already capable of generating enough energy to negate the effects of gravity (for example, the
Enterprise NX-01 flying above New York in "Storm Front, Part II," the
U.S.S. Voyager landing and taking off) and of negating the effects of inertia itself in order to allow a ship to reach high percentages of lightspeed while on impulse power without being crushed by the G-forces of that kind of acceleration.
When ships are already able to do that, why
couldn't they be built on the ground?
And for anyone who felt, as I did, that filming the engine rooms in breweries was a bad idea, you might be interested in
this quote from ST09 Production Designer Scott Chambliss:
Those were choices based on the circumstance we were in with the budget. Both engine rooms were designed to be massive entire sound-stage filling sets that did not look at all what you saw on screen. But the realities of what we had to deal with made JJ And I go "okay, let’s find a location that has got to have huge scale…and see what we can find." I think that is the most vivid case where our original intention had to be modified to fit our budget circumstance.
ETA:
Amusingly enough, they have a built-in plot excuse for building a new, large engineering set for the next film: After ejecting all those matter/anti-matter reaction pods (interesting that their warp system uses multiple reaction pods instead of one large reaction pod as in TMP and TNG/DS9/VOY), they might already need a refit!