Respectfully i gotta disagree, I prefer the human antagonists alot more than just the walkers. In season 2 i hope that there will be a group like Woodbury or Negans Group which we go against, perhaps have an episode where both groups are having a huge battle and due to all the noise and gunshots a herd comes and both groups get caught up in the herd and it will be complete chaos!
But yeah I want the main antagonist/s in season 2 to be Humans and not Walkers.
Lee: What the fuck Kenny?!
Kenny: Lee, Lee, it's okay.
Lee: No, KEN! NO, It's not!
Kenny: It's just somethin' I gotta do. You know that.