Also you can't compare this to titanic. As good as titanic as titanic is people love it due to the amazing scenery great music and the Rose and Jack dynamic not because Rose moved on. Which by the way makes much more sense not only because of the times but because they spent 4 fuckin days lol its not like the 11 years and certainly she's nothing like mikasa. Everyone agrees that it's shit for the second husband and if I follow your saying and and she dreams of being with Jack instead of the after life what would she do in the after life if she's dreaming till age 80 lol.

It all boils down to this. Opinions our opinions differ and your opinions are more towards accepting everything and saying ah well it makes sense. In this way you can keep explaining things again and again and start gradually accepting them. While others who don't like it you just explain to them why it's the way it is and expect them to like it. You don't argue about the bad writing the weird plot points the shit isayama pulled out of his ass. He never should've brought romance into this but fuck it he did and then he proceeds to butcher that aswell. Just cause you can explain the things that happened doesn't make it good writing. I can explain to you why a ant looks for food after losing it to a rival ant but that doesn't make it a good story. We shouldn't forget that in the end this is for entertainment purposes and it isn't like real life. Real life doesn't depend on 19 year old real life dynamics are nothing like entertainment dynamics.

No hard feelings though your points make sense but from a entertainment stand point its bad writing to make the climax of the story the love between the two characters (breaking apart from the love however you put it ) and then making a character who's never shown interest in anything other than eren and then saying that her happiness is a family is just sooo cliche boring and lacks any weight for the actions that came before.