Wow! I feel pretty good about how LOST ended. It managed to blow my mind and make me ask questions, but in the end I think I get it. I've always felt the island was a way-station, but I really set that aside going into the finale because I focused on how the timelines would meet.
What does everyone say. I feel like I need to rewatch the last 30 minutes, but I believe they all died in the original crash and the last six seasons were their journeys toward reconciliation before moving on. So in a way, my theory that everyone would die and no one would, was correct. They all moved one to the next plane of existence.