They're going to fuck this up. We know they are. The question is how badly. All the characters are now on the tracks heading for The Terminus...except Daryl, and he is technically on the tracks with his new "friends". So what is the Terminus?
Spoiler/Comic stuff below (not a real spoiler, I don't know anything, but speculation)
I would love it to be a trap set by The Hunters. It could be the Saviors. It could be abandoned. But according to Robert Kirkman, they are going to end the season with something "more hopeful". Which usually fucks stuff up. This paragraph from a 2nd half spoiler I found intriguing though:
"There’s also this to remember: A while back, actress Anissa Matlock was listed on IMDb for Episode 16 (the season finale) in a part labeled “Featured Terminan.” Maybe she’s at the Terminus sanctuary? She’s now just credited as part of “A” with no name or role description. At the time, there was talk that she might be playing one of The Hunters, a cannibal group featured in the comics. But if the series is meant to end on a more hopeful note, with some kind of real sanctuary, does it make sense to have The Hunters on the finale? "
And this from Andrew Lincoln:
"Not sure what that means, but Andrew Lincoln (Rick Grimes) also teased some big stuff coming up. As he told Yahoo TV, “There are two episodes that I absolutely adore in the back eight, one of which I think is going to be the most controversial episode that we've probably ever been involved in, and that's saying something. [Laughs.]"
I'd be psyched if it was The Hunters. But that would be too interesting and would go away from the hook-up soap opera scene they've been building. And it wouldn't gel with the doofus scientist trying to get to DC. So I don't know. But you know it won't be cool. That's for certain.