So much hate.
I liked the episode all around. Ben going back to his old self, after his supposed redemption. Maybe he knows acting like old Ben is the only way to get MIB's trust, and he will have some final redemption. (Why did he ask for the walkie-talkies? Who got them, him and Miles?)
Richard... finally just gone... ?
Miles brings back the funny.
Jack taking over as Jacob, but something sure feels fishy about that. It was too... simple. There will be some plot twist by the end with that.
Who let Desmond out? Was it Sayid? But didn't Sayid say he was still in the well?
And that's just the on-island stuff. As Bond said (though I disagree with the implication that the on-island stuff isn't interesting), the off-island stuff is even more intriguing.