Okay this a deeper look at what Attack On Titan try to convey through its conflict plus a deep dive look on Eren Yeager plan and look at how the ending goes back to the overall theme of the show and beauty of ambiguous nature from its main conflict between Eldia and Marley.

So first I would like to talk about overall conflict between Eldians and Marley like go back and look at the Marley Arc the conflict it set up it clearly make Marley "the bad guy" like they have a rooted hatred and fear for Eldians and view Paradise Island as island of devil

they view them as the devil who will cause harm and so they send Marley warrior to cause mass scale genocide inside the wall and they destroyed the wall and the main conflict of the show started it started from Titans VS Humans to further evolve in Eldians and Marley

main cause of the conflict is Marley blind hatred for Eldians which is born from fear due to history that's the root of the conflict. Show blatantly criticize this idea and say it's fucking wrong and blind through Sasha Sister and Gabby storyline

nobody deserve consequence of what happened in past what important is what's happening now instead of killing each other what if we fucking compromise and understand each other instead trying to go blindly go for each other throat for some shit happen 1000 years ago

show also say nah fam that's too naive the compromise cannot happen and conflict will happen no matter what until one side dies that's when our hero Zeke play the role who understands this he try to end this conflict by ending one side AKA Eldians but show stopped him

because life is fucking valuable YOU CANNOT FUCKING COMMIT GENOCIDE TO END CONFLICT ; you cannot end one life and expect conflict to never happen again it's not a assured way you cannot end one life to make other life safe that's bullshit life is good there's happiness in it

Chapter ended the conflict from one side that's Marleyan they understand that the idea that we hate a island of paradise for there past action is dumb and Marley government after realizing that Eldians are not threat and they were wrong

They give the Eldians equal rights and Marley then send the warriors who cause the conflict there to compromise but god damn there's a beautiful day in Marley

I REALLY FUCKING LOVED THE ROLE REVERSAL HERE THAT NOW ITS ELDIANS/YEAGERIST TAKE THE ROLE OF BAD GUY THEY WERE THE ONE WHO WERE VICTIM OF MARLEY ARE NOW THE ONE WHO ARE STARTING THE CONFLICT HERE loved the irony "you become what you hate"

they are now starting the conflict here through blind hatred for the outside world like Marley which were the one who started the whole conflict the hatred birth more hate. The ambiguity of ending is that there's

HOPE we might compromise with Eldians/Yeagerist through Marley via Historia and even if we didn't compromise if a war broke out between Eldians and Marleyan they try to understand each other "at least we talked".

Now I will like to talk about Eren Yeager i want you all to answer the question why do you like Eren and how does this chapter change anything yes Eren wanted his friend to become heroes by killing him but on other side we still have mature Eren Yeager

who realize the conflict can never end so he decided to go in full genocide mode he end everything for his friend sake for his freedom for his idea of his peace he still go full sicko mode and nearly killed entire world do you like that Eren then he's here and his idea is alive

he decided to go full hellbent on the world and wanted this to happen since long time to a point where he killed his own fucking mom so he can become warrior who want to achieve his goal I dont think anything in this chapter should change what Eren did

what it shows is his emotional vulnerable side that he actually love his homies and he like Mikasa. His plan would lead to two things either he succeeded his genocide or someone will take the hero role and stop the conflict from one side

He succeeded in what he wanted to do Marleyan did decide to stop the conflict through Armin the conflict might still happen but it would be Eldia/Yeagerist fault the conflict he wanted to end was battle between War of outsider and Peole Of Wall

he achieved his goal outsider decided to compromise but now it's up to Eldia either compromise and stop the conflict or war will happen if it happens it prove Zeke plan right and it prove his philosophy right that war can never stop between two sides

But I want you all to remember this time we at least try to compromise !!!!!