Amazing show. Highly recommend it. All 3 seasons were great and even 20 episodes of season 2 had you begging for more. I would love a Season 4 but the way it ended may have sealed the deal. End on top like Alvey.
I fear a 4th season would be a challenge as they truly hit all marks. Any additional plots may be forced. While I would love to see where Ryan goes from here I think the writers did a great job in leaving it out there as he was not the real focus, but rather the relationship of family was the main point. The idea that the Kalina's were extremely dysfunctional, it still showed that family is everything, no matter what form it takes. The lost souls of Keith and Ryan only reinforce that truth.