I will admit, I gave up after 2 episodes. I found the protagonists to be the most unlikeable characters and quite frankly hoped Frank would get away with it. That plus the constant sly fat shaming of one of the characters. It was horrendous.
Last night I found myself watching the finale and low and behold it was even worse than the previous episodes I watched. I cannot believe this fourth series is the shame show as the first-third series' the decline in quality is spectacular.