A part of me wanted to see Eren's will to destroy humanity succeed, because this show has been very good at conditioning us that the task of taking out the titans is a next-to-impossible to come out of unscathed (except for plot armor Mikasa of course), it would've presented one of those dystopian endings where despite all their last ditch efforts, they eventually succumbed to the titans.
But Inevitably the main group finally takes the W after all the losses throughout the show. Finally.
The sudden push for romantic development between Eren x Mikasa and Armin x Annie felt a tad rushed to me, but they needed to resolve it in one way or another.
I liked when Eren revealed his idea of freedom. For him, it was to make the choice to permanently eliminate all potential threats to the Eldian race. As for his friends, he was neither opposed to them going after him or joining him. Whatever was left of the Survey Corps was entirely up to them if they wanted to stop Eren. Eren didn't harbor any evil intent in killing his friends, but he wasn't about to let his friends stop him in completing his mission. It's a predicament we would normally find ourselves making compromises on.
What was a heck of a let down was how Eren lacked foresight despite him thinking so long-term about future-proofing the Eldians' survival. Don't recall the exact wording, but after discussing with Armin, he came to some realization that all his efforts only netted a small return, but at a massive cost of his friends' lives, and that he made a critical miscalculation in all of this.
Say what.......?
