They are doing the same thing they did last season. Last season they split up the 6 and left you wondering all year, how the fuck do they end up together to all make it back?
This year - how the heck do they all end up back on the island. No one wants to be with Ben except Jack. And he's got 70 hours? Amazingly, I completely forgot that we've lost anywhere from one to two years of Sayid's time. Nadia died about 1 year post island and then he started killing for Ben. Obviously did this for awhile but no idea how long The Economist took place after that. I never expected them to have had a falling out and not still working as a unit by the time of Locke's funeral.
Also - whose side is Sun really on? What a smarmy little bitch she was to Kate.
It's also pretty obvious now that Locke isn't really dead. Especially the way Ben dodged Jack's question. That makes me very pleased.