I've watched the show from the beginning and I've enjoyed how the characters have evolved up until the final season. The fourth season was definitely the weakest for me, despite several great moments and episodes.
After the third season, I've expected the fight between Ally and Paul to get resolved properly, but instead they've somehow still together. Luke having a baby and Ava's whole story were okay-ish, especially since it's the last season and there was no time to explore those topics deeper. Another thing that really bothered me in the final two episodes was Jackie's dementia that came out of nowhere, but would've really made more sense to introduce it to the story in the beginning/middle of the season.
All of that being said, the final few scenes in the episode were a good epilogue to the show.
After the third season, I've expected the fight between Ally and Paul to get resolved properly, but instead they've somehow still together. Luke having a baby and Ava's whole story were okay-ish, especially since it's the last season and there was no time to explore those topics deeper. Another thing that really bothered me in the final two episodes was Jackie's dementia that came out of nowhere, but would've really made more sense to introduce it to the story in the beginning/middle of the season.
All of that being said, the final few scenes in the episode were a good epilogue to the show.