Pretty much agree. It was good but of all the Narcos, it was the weakest season.
I haven't double checked but I feel like they took more dramatic liberties on this one that the others. They also spent too much time on the personal lives of Felix and Walt imo. I didn't really care that Walt's motivation was due to his brother getting killed and didn't care about him wanting to fish with his nephew. Also didn't care about Felix and his ex wife and kid. Just seemed to drag the pace down.
Also the characterization of the crack dealer seemed cartoonish and out of place.
I was hoping they would focus on Isabella more. She's supposedly based off the real life Queen of the South so maybe they thought they already had that covered. Idk.