Batman needs the people to believe that they can trust in their elected/appointed officials.
Stay with me here. So Gotham trusts their elected officals, that's all well and good. How does that concretely benefit Gotham in the long run? To trust the people who are lying to them and, in Dent's case, turning to crime? And worse, the people who are the last line of defense like Gordon and Batman, who cover up the truth instead of letting Gotham know where they stand.
Explain to me how Gotham THINKING their officials won't screw them over and also believing that there is a murdering vigilante on the loose changes a thing about the actual situation in Gotham for the better.
Remember that the whole point of his mission is to make himself obsolete. he wants "to show the people of Gotham that their city doesn't belong to the criminals & the corrupt."
How does Gotham thinking Dent didn't turn evil help make Batman obsolete? Batman's still going to be needed. DENT THE CRUSADING GOOD GUY was the thing that was going to make Batman obsolete. That man is gone. So explain how Gotham thinking he was a good man instead of one who turned to crime changes a thing at this point.
How can they see that if the man that they trusted most-a man who Bruce Wayne AND Batman vouched for-turns out to be a bloodthirsty psychopath?
How?
The same way people deal with their everyday lives when REAL PEOPLE turn out not to be perfect. They deal with and they badmouth them, and they go "I can't believe so and so did such and such". And they go on living.
The entire point of Dent's use in the Batman mythology is that one of Gotham's champions of the law and the people turns to crime and evil and becomes a huge, ongoing threat, even to his former friends and allies. Apparently Nolan didn't value that, he just wanted to sugarcoat everything related to Dent's character in some kind of bass-ackwards "redemption/hope" angle that makes no logical sense.
Better that they develop some distrust for a faceless vigilante than in the people who they actually appointed to protect them.
Dent is DEAD (metaphorically or literally). What is the point of Gotham HATING Batman when Dent is no longer around? What good does Gotham trusting a dead man do them now?
Plus, Outing Harvey's actions as Two-Face could invalidate everything he'd accomplished up until that point.
How?
It would call into question his mental state, hence his judgment, in every case he'd handled, & whether he should've ever been elected in the first place.
Oh give me a break. Five hundred criminals who have had crimes tied to them through legal, evidentiary means and charged to them aren't going to suddenly walk over Dent's potential mental issues after his trauma. It simply doesn't work that way. Before his trauma, Dent did everything by the book, and his mental state shouldn't have anything to do with his actions (or all the OTHER police who made arrests, etc).
Batman knew, after Dent's death, that if Dent was found to be responsible for the death of all the Mobsters, then the citizens of Gotham City would have lost all faith in their system.
Why? Is Dent the only attorney in the city? Is he the only good cop or concerned citizen?
Having taken the fall for it, Bruce Wayne had done a much more heroic thing than just saving lives. He kept Gotham's morale toward hope...
What good will that hope do them? Is the hope going to sprout wings and become a tangible entity that puts criminals behind bars?
even if it meant they had to hate him for it. That was the entire theme of the movie, and Batman/Bruce Wayne's entire arc. He learned to become a hero.
Really? He learned to be a hero? Because I could have sworn that he broke his one rule and killed a former ally, and then compounded it with more mistakes. He learned to cover up bad things that happen. Just like a child does. Children, by the way, often quickly learn that this almost never, ever works. I don't consider that heroic on any level.
You dont know the difference between friend and ally? Friend is someone you have personal feelings of affection for. Ally is someone with whom you share the common goal. You said explicitly that Batman "lied" for Harvey because he was a "friend" basically that his actions were motivated by a some emotional connection. WRONG. He sacrificed for Harvey because they share a common goal of inspiring the people of city. Friend. Ally. T o t a l l y different. And to be clear as previously proven and conceded by you... Dent and Batman and Bruce are NOT friends. Closer to rivals who are forced to work with each other. SO in one quote you're wrong twice. Let's be clear about that. They're not friends AND friend/ally are separate words with separate meanings. Wrongx2. And what is with the "Gotham" randomly in that sentence lmao.
So they're not friends (another classic mythology element Nolan didn't b other to work into the movie, good for him). You're missing the point entirely. The point is, the emotional impact of Batman being willing to sacrifice his image for Gotham, a friend, or an ally, is the only good angle to what he does at the end of the movie. Everything else makes no sense.
In the sentence "blah blah blah ... look for the good in everyone"
I never said the word "everyone". Nor did I make it sound like it is an absolute. Tell you what. Go relook it.
Just typing out "illogical' doesn't make it so. The movie makes perfect sense.
No, it really doesn't. Even disregarding than the fact that there a number of absurd and hard to swallow plothole like elements to this movie's story points, nothing Batman does to "fix things" actually fixes things on any level.
You think, "The moment Dent turns into Two-Face, he becomes Batman's enemy" RONGGGGG. The moment Dent turns into Two-Face he's in Batman's arms, on fire and unconscious with pain. He hasn't committed any crimes, why the hell is he "Batman's enemy"?
I don't recall saying that at all, although if I did, the meaning would be clear. Obviously he is not Two-Face until he begins acting as such. You're telling me that when he starts killing people and threatening his former allies (Gordon and Batman) and threatening Gordon's sons life, he's not Batman's enemy on some level? What is he at that point? A troubled little lamb gone astray?
I guess that's why Batman kills him. Because they're such close pals at that point. Totally NOT enemies.
Is your Batman also psychic? Batman can see the future and knows Dent is twisted?
No, but one expects that Batman can see when someone needs to be stopped, and when someone is on "the other side".
Or...hey, for ****s and giggles, let's look up what enemy means:
One who feels hatred toward, intends injury to, or opposes the interests of another; a foe.
Hmm...Dent seems to hate Batman, certainly intends injury to him, and yes, I think there's some interest opposing going on there...
OMG HE LIED. You seem to have a strange mental block when it comes to socially accepted behavior and Batman.
Do you even know what "mental block" means? Shall we define that as well?
You think dropping a man from a building so he lands violently and shatters both his ankles is okay. Beating a man viciously and putting him in the hospital... that sounds alright. Kidnapping without injunction or warrant... no problem. Violating multiple international laws, borders and sovereignty... SOUNDS TASTY.
So basically of a litany of potential crimes, sins, and socially unaccepted behavior... ranging from physical assault on an individual allll the way to legal matters of international incident... basically anything one can think of that is physically and legally wrong... all that seems kosher. But a white lie OH NO THAT's IMMORAL. SO UNREALISTIC. Seriously you sound like a kid being raised in a war zone with rape and murder all around you and you sit at home thinking the worst thing in the entire world is disobeying your parents. Why do you have such an anal hangup on the possibility of Batman lying? It's seriously a 7 year old mentality where someone getting beat up is exciting action but lying (like to mom) is a huge sin. Have you ever even seen a guy get slammed onto concrete his nose broken with blood everywhere? It's much worse than a white lie. And batman does brutal things you'd puke if you saw in real life. Get over the idea that the worst thing in the movie is not telling the full truth or you'll never be able to fully enjoy the cinematic experience of this awesome movie
And you sound like a rambling, mostly incoherent and slightly spastic twelve year old. But I digress.
When have I mentioned a word about morality in relation to Batman lying? I'm talking in terms of the (lack of) practicality and logic of his decisions. It has nothing to do with the fact that lying may be immoral. It has to do with lying being about the worst possible course of action for Batman and Gordon to take in relation to what has happened in Gotham. Because lying and covering up the truth doesn't change a THING, it just makes things worse. Lying creates false hope. False hope, brought about through the lies and deceit of the very people Gotham needs to trust most, will not help them in the long run.
The hope for Gotham was that they're off the streets? Fantastic, as they're off the streets already, with charges brought against them through the proper legal channels.