I've heard a lot of the stories but have never heard it quite like this. Clearly someone affiliated (or formerly affiliated) with Pan Am has some feelings about how the network has handled the show. (I am very behind on this one so I can't comment on whether it has gotten worse)
Great line: "A puppet is our favorite kind of showrunner because we can pull the strings and make them bend over. It's a win win."
This is going to freak the shit out of ABC. Wow. You must watch this.