Quoted from PanzerFreak:
I've watched them all and will keep on watching but the show is starting to bore me a bit. The show really needs some sort of overarching goal to keep it interesting, not just fighting groups. For example Alexandria is pretty close to D.C. It would be awesome if someone heard a radio signal from D.C about a cure, contact from the outside world, etc and then there's a mission to there. The show no longer has a sense of mystery to it.
While the comic is about the people and survival after 7 seasons on TV its starting to become old.
It got stale by season 4