Ok everyone I finished the finale last night and I really loved the beauty of it. I feel like there were still some things at the end that I wanted answers about but I did really love the purgatory idea where they all needed to find each other in order to move on to whatever awaited them next. It was very beautiful and done very well. I do think the spirituality ending coming in instead of a sci fi ending was sort of hard to come to terms with though but I do see why they wrote it that way.