Besides, Kirk's "glee" at destroying the genocidal Romulan lunatic that murdered his father, destroyed the entire Vulcan civilization and very nearly killed HIM on two separate occasions seems rather subdued compared to his vengeful glee at kicking Kruge into a lava flow or putting a torpedo up Chang's ass.
In both cases, if memory serves, they are in a relatively fair, no holds barred, fight. Certainly that’s the case with Chang. The gas seeking torpeado doesn’t seem to do too much actual damage to the BOP if you review the movie. The explosion in the bridge looks impressive but externally the ship seems completely intact. It was the phaser fire that destroyed the ship. The torpedo may have just "stunned it" for all Kirk and Sulu knew. In the middle of a battle they could not assume it was out for the count from one hit. If it re-cloaked they would have be stuffed.
Clearly these sort of examples are nothing like the situation where Nero is at Kirk’s mercy so I’m not sure why they are mentioned. I doubt anyone has a difficulty with doing what it takes to win a battle. Its how you behave once the battle is won that is being discussed. I know some conjecture that Nero might somehow escape but the writers give the impression he is finished and about to die.
The most you can say is that Kirk isn't the type to seek righteous retribution, but he's not one to pass it up if the opportunity presents itself.
If, for some reason, you are willing to confuse a battle with an execution that might be so. But I suspect, not otherwise. An example where he actually executes someone definitely at his mercy would be appreciated.
At minimum they would require a line of dialogue to justify destroying Nero on the basis of unknown risk. A thin excuse given the way he is presented but enough to take the edge off at least. So we are talking about ten seconds of screen time.
If the movie was organise better that would be ideal but I am not arguing they have to do something like that. Of course you could be wrong about people’s reactions to moral "complications".
Well yes, I have already commented on the low standards of Star Fleet’s recruitment policies with regard to red shirts. It seems their corrective policies have taken a hit in the AU as well. Bearing in mind my comments above I remain unconvinced its in character for James T. Kirk. NuKirk might be another matter, but if so, Star Fleet should have reacted appropriately.
Indeed, but if you recall after Kirk offered to save him, Kruge tried to drag Kirk over the edge. In other words, Kirk had to kick him off to save his own life. Once again, this is not the situation NuKirk faced. It is probably where the writers got the idea for their ending though. If so it would seem they don’t appreciate the distinction between the two situations either unfortunately.
I suspect in the past people would have been more troubled by their absence than they are today sadly.
"Klingon commander, this is Admiral James T. Kirk. I'm alive and well on the planet's surface. I know this may come as a pleasant surprise to you, but our ship was the victim of an unfortunate accident. Sorry about your crew, but as they say on Earth, cest la vive."
I know how you dislike repeating moral lessons but they were fighting each other! Not the same situation!
They were destroyed in the heat of battle - self defence if you will - where if you blink in the face of danger you get deaded.
Precisely so.