bet I can guess how the finale will end
Someone will die.
And then the final segment will be yet another documentary video, with all the survivors in it, inter-cut with each other, all gazing wistfully in the camera or the distance, saying trite things like, "We're going to keep going. To keep fighting. To keep helping. It's what (newly dead) would've wanted. It's the hard thing to do. But the right thing to do. And we still have hope. For redemption. A better future."