I did like the build-up, but I gotta ask how the Saviors knew to block the first road in the first place. They couldn't have known Maggie was sick. So the plan was to drag some dissident into the road and wait there until Rick eventually decided it was time to visit Hilltop? I liked the escalating roadblocks as a way to build tension, but it shows a ridiculous degree of psychic knowledge. Sure, they could map out probable routes, but knowing which they'd take next, boxing them in, and then somehow realizing they started on foot... really, really convenient. And then driving them to the circle where they had the RV? That's borderline ridiculous. Did they have scouts patrolling every square foot of forest?