... I know what can happen to a world ravaged by war. Filgaia was turned into a desert planet by Metal Demons, after all. I can understand that... the desperation of trying to save humanity could lead them to where we are now.

I don't agree with taking us along for the ride, but I'm getting the impression they don't know any better. That's even why they still fight each other. But he was the last one, wasn't he? Will these "Americans" turn on a new enemy now? It's hard to say...