They never said they would answer everything.
At least the hatch was opened, and we saw a glimpse of what lies ahead next season.
I think people went into watching thsi with too many expectations.
Our first parts are answered. We saw how each of them got on a plane.
We also saw more of the "Others".
What else did you want?
Exactly like a previous poster stated: If they aswered all your questions, why would they bother coming back next season?
"Do you know what pledge time is, Andrew"? said the PBS Executive.
"Yes", Lloyd Webber replied. "My 50th birthday special must be one program that gets done a lot."
"No", mused the man from PBS heedlessy. "Not so much. Our Stephen Sondheim Carnegie Hall concert. That's a big one."
Spoons, forks and knives seemed suddenly to suspend their motion in horror, all around the table.