Don't forget that he also hates Jimmy because he was so utterly dependent on him for so long. To be beholden to Jimmy must be unbearable for him!

I Love this interpretation. It's true - no one grows more than Peggy! It's also true that not all growth is good - see also Mike's promotion and Betsy's cancer.

I'm enjoying Saul immensely without having watched Breaking Bad, but I admit I'm watching with someone who watched all of BB and can fill me in if necessary. Nevertheless - I believe it stands entirely on its own.