I don't think like you at all he didn't break any law or no one innocent people get harmed cause of him, and bailey is good they can't just take characters only for police department as in she is an army veteran and she is a much badass than many other characters wandering around in the series like monica I don't like her at all she is like a overconfident maniac who thinks she knows all about LAPD and soon enough in episodes it'll be very much good to watch destroying her ego, attitude and overconfidence

They did actually I think you forgot to watch season 7 from starting. They did promote lucy Chen to temporary FTO position and gave her a boot/rookie name seth ridley. So I think you should brush up your facts

Doesn't mean that the show is not good, according to me the show is running fantastic. I never get bored or get 'do not want to watch it' kinda vibes while watching it infinitely. I love the show and want to go on like other shows like Grey's anatomy