I guess I'm in the minority in that I enjoyed this season. I can certainly understand how some viewers might have been frustrated with the slow pace leading up to the Alexandrians finally fighting back, but there was a lot of story to fill between the events of the premiere and the eventual altercation with the Saviors. And some important developments that needed to get set in motion [i.e., Eugene, the garbage people, the tipping point for the Kingdom, Hilltop joining the fray, etc.].
The one thing I didn't like was the final battle [and again, I think I'm in the minority on this point]. Felt very contrived -- how did the Hilltop folks get inside the walls? How did the Kingdom-ers? IMO, the fight would have worked better if it was somewhere out in the open instead of inside an ostensibly walled off fortress. And while I think that Sheba the tiger is cool--am I to believe that they just set her loose, and that she only attacked the bad guys? Not to mention, if I were a Savior, and I saw a tiger attacking people indiscriminately, that would be the first thing I'd be shooting at.
I think that next season will be a lot more fast paced. But I continue to enjoy the story / journey.