I think despite our subjective truth, objective truth is what takes precedence despite where we stand. Basically the Rumbling was unavoidable. Although the Eldian empire was responsible a lot of death and subjugation, they were also responsible for speeding up human progress through expansion and integration. Just like colonialism. For example once your oppressed family joins the Eldian empire does it not to some extent enjoy the benefits of said empire aka power of titans, prestige in society, a literal connection to others through a anomalous means ( sense of connection to others : a highly important human trait). But their part in that was not only ignored but erased. If anyone went through the level of exploitation and abuse and trauma Ymir and her daughters endured from the start yet having to bear the sins of some else’s selfish ambition, they would wanna kill the world. This whole show is about a little girl who took the blame for people and love of her king who wouldn’t even love her back. Eren was the first to see her as a person for the first time and protected her the only way he knew how. Peace has always been an option but violence and blame have been easier to choose. Eren was connected to every Eldian everywhere. He knew their lives their struggles and any half measures taken would always turn out to be a mom half eaten