The show was at least 4 episodes too long, you can tell they added a lot of nonsensical subplots to make it longer but all it ended up doing was reducing the overall quality of the show. The story took many illogical turns and the ending was terrible. A lot of the positive reviews are incredibly emotions-based, which to an extent is understandable since the cast all do an amazing job. But it doesn't make the story any better, and if you find it gripping and addictive.. well, good for you, but there's far better shows that deserve your attention.