the visuals themselves are quite unnecessary
I've been non-watching a lot of Brit and Scandinavian cop shows on Netflix lately. That means, I hear the audio but am off doing something else at the same time. I rarely have to go back to pick up a thread. Note to TV producers: if you can't make the visuals compelling, just give the actors distinctive voices so we can keep track.
Cramming a story into 42 minutes is tough. I get that, so all the blather is required. Ever notice that when two cops drive to a crime scene, one waits until they are out of the car at the scene to fill in the other cop about the people/place involved? On the way to the scene they must have been listening to old episodes of Gang Busters on MP3.