I was only a few days ago posting on another thread about how much I loved this. We were then at the beginning of season 4. Now we're at the end of that season, and man is it falling apart. Now very doubtful we'll bother with the following seasons, especially after reading this thread.
It's one thing for people in the legal system, politics and finance to be preoccupied with vendettas, power plays and intrigue, but I think they probably still have to devote at least some time to their actual purpose; ie prosecuting people, running the country and making money without necessarily hurting their enemies. Here, they're not even pretending to, and that lack of context devalues the characters and the interest it's possible to take in their intrigues. And huge character-altering things just...happen. Like Wendy suddenly going all-in on the dark side for really no plausible reason.