Finished season 3.
Narcos is definitely my favorite active show on TV along with Game of Thrones. I really like that Narcos is taking The Wire approach with the story telling. Yes Narcos isn't quite as deep as The Wire but I like how it changes its focus and shines a light on something new each season with significant cast changeover. Very few shows are bold enough to do that.
Escobar was such an amazing character, it's hard to top that. Probably season 2 is my favorite, but season 3 is right up there. Jorge was a great character and I was rooting for him the whole time. Pepi and Pacho were also great "villains".
I think my only criticism of season 3 is that it felt a little "small" compared to the first two seasons. Seasons 1 & 2 the action took place over a wide variety of locations. For some reason in season 3, the last 4-5 episodes it felt like we were just watching Miguel in various tower penthouses. There was still a lot of tension, but the action just felt more small scaled compared to the prior seasons. But that probably has to do more with the Cali Cartel trying to keep a low profile for the most part while Escobar was an outright terrorist bombing airplanes and buildings.