1. Nero senselessly murders the Commander of the Kelvin and Billions on Vulcan
a. Doesn't kill Elder Spock after he obtains the Red Matter
b. Doesn't kill Pike after his interrogation
c. Doesn't kill Kirk while having the opportunity.
Leaving oldSpock alive was a key element in his so-called thinking. That's a plot point, not a plot hole by any stretch of the concept. Leaving Pike alive could be considered an extension of that plot point.
Indeed, the very reason he originally kills Robau seems to be that he is in a fit of rage. It isn't much of a plot hole if he fails to remain in a fit of rage for 25 years. And many a villain in fiction and in the real world errs on killing when he shouldn't, and not killing when he should - it's not even particularly unrealistic.
2.Nero destroys Five other Starships but stops short of destroying the Enterprise 2x...leaving for Earth so Enterprise could follow later.
Now here we have actual incoherent thinking on Nero's part. But after slaughtering so many ships, could Nero justifiably think that one more would ever be a problem for him?
3. Nero says his objective is to avenge his family yet having the Opportunity to save them he wastes 20 years hanging around in space for a Jellyfish.
Who says he didn't save his family? He explicitly says to Pike that he already prevented genocide. Easy enough to do, once he has Spock's red matter: he could neutralize the supernova star before going to kill Vulcan. That's hardly an issue here, since his family and his world are gone for him in any case, unless he can find a way to return to that exact future somehow. The movie doesn't provide him with such a way.
4. Nero strands Elder Spock on a Planet with a Federation Outpost. (this comes right back to bite him in the asphalt)
Stranding him on a planet without would mean he'd die. Which Nero doesn't want, because that would give Spock only a few days of pain against Nero's 25 years.
5. Right after Uhura reports communications are disrupted by the drill Nero communicates with Enterprise.
Good point. (Probably explainable away with technobabble, but that doesn't make it any less of a point.)
6.When Kirk and crew are devising their plan, Spock says he can board the Narada and "steal back" the black hole device. At this time, only Kirk knew that the device was in fact stolen.
Good point. (Probably explainable as a slip of a tongue, yadda yadda, but the writers did "oops" here.)
1. Supernova's that threaten the entire galaxy.
Stupid, or plain scifi? (Personally, I like to think it's the political repercussions that Spock's talking about here, but he does seem to insist that stopping the supernova is imperative and a matter of minutes even
after Romulus dies.)
2. Enterprise doesn't fire on the Drill itself.
Stupid. But perhaps the "jamming" we hear about actually protects the drill from big guns somehow? Perhaps flying real close is a prerequisite for scoring a hit?
3. Nero's crew doesn't see the 3 base jumpers..
Not stupid at all. The jamming would blind them, too.
4. The Kelvin last longer than a whole fleet of ships
Not stupid at all. It's Nero who decides how long his opponent lasts. First, he's disoriented. Then he wants prisoners. And then he fights a well-prepared vessel which only "survives" as an unarmed hulk and loses half her hull before the climax where said hulk impacts on the
Narada; the actual "end" of the
Kelvin came much earlier, by the standards of the "ends" of the ships at Vulcan.
5. Ejecting Kirk in an escape pod instead of using a brig
Considering how Kirk already thwarted conventional security measures multiple times (sabotaging
Kobayashi Maru, sneaking aboard the
Enterprise, gatecrashing Pike's bridge), it's a small miracle Spock doesn't order him sedated and frozen in addition to being ejected.
6. Earth is completely unprotected /Vulcan as well.
Well founded in this movie, for a welcome once. We get plenty of references to defenses being lured away, to ambushes, to superior firepower, to obtaining of secret defense codes.
7. Spock doesn't go to the Outpost to warn Vulcan.
Who says he doesn't? He just doesn't get there in time, after which it becomes pointless.
3. Enterprise doesn't get sucked in to the blackhole after ejecting it's core.
Why should she? It's established that our heroes believe the core ejection should save the ship. There's no particular reason to think they should be wrong.
So I'll give you two or three out of fourteen. Not that it'd be a contest, or that there would be a mechanism for judging, or that I would insist on STXI being flawless and striving for zero out of fourteen. I just don't see any objective merit in eleven out of those fourteen.
Timo Saloniemi