the most striking thing to me during this last season is the realization that a good 60% of what happened in seasons 1-5 didn't mean shit
I'd say 2-3 were completely useless. I still can't get over that fact. I'm glad I stopped watching Lost during those 2 seasons and only resumed in season 4.
There's so much shit they haven't explained yet.
Like how the hell did Claire get off the island and into Kate Bedroom?
How come Miles needed a fucking vacuum cleaner to talk to the dead off the island,but doesn't need it on island?
Why the fuck has Hurley not lost weight yet?
How come they can speak to the dead in general?
Why the fuck did Jacob order the killing of oceanic 815 members?
So many goddam questions better be answered.
Season 2 and 3 though, so utterly useless, it's clear they were stalling and making up as they went along.