[quote name='Greetard']I took it as this:
The entire flash-sideways subplot was a form of purgatory. Richard, Lapidus, Miles, Sawyer, Kate, and Claire flew off the island and lived out their lives. Hurley and Ben stayed back and took care of things for the rest of their own. Desmond was sent back to Penny via some unexplained method that Hurley and Ben must have discovered, and eventually the two passed away together as well.
The purgatory was created for the entire group once the last Oceanic member died in the original timeline, with Christian as their guardian angel or "shepherd" (har har). In order to gain access to heaven, they all had to rediscover their former selves in the context of their false lives in the flash-sideways...like a final trial or rebirth.
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This. Desmond still had the boat he originally got to the island in, remember? It was never destroyed.
Im just glad people understand it all now & not weeks from now after Sopranos.
I think Michael, Walt, Ana-Lucia, Eko, Charlotte etc weren't there just because they weren't all that important. Yes, less important people were there (Penny, Libby) because they were lovers of people that were there. And who knows, maybe Hurley, as the new guardian, chose who he talked to (libby)