THIS MOVIE MAKES NO FUCKING SENSE.
Namely, everything having to do with Admiral Marcus. He's going to start a war... ok, why? His big advantage is...one ship? To protect Earth from the infinity of space? Ok. But why, oh why, would he destroy the crew of the Enterprise. He's the fucking head of Starfleet. He can order, do, and pretty much write protocol.
Hey, I'm going to kill you Kirk, and your crew, just because... I guess we need a villain?
AND PRE-EMPTIVELY TO PRE-EMPT ANY JACKASS WHO WANTS TO ARGUE WITH ME...
Where are Earth's big badass planetary defense guns that were in the 2009 movie that the captain of the Narada had to mindfuck Kirk to get past in his starship, presumably the strongest ship to EVER. HAVE. EXISTED.
So these guns, capable of destroying the Narada, are doing what while the Enterprise and Dreadnought are slugging it out???
And if Earth had planetary defense cannons capable of destroying the Narada, which is exponentially more advanced than the Dreadnought, wouldn't the Klingons? A race for war have similar cannons that could destroy one ship?