You know, I felt the same. It was weird how 'meh' both Atwater and Halstead seemed about it all. When have they ever stood there and said, right 'we need to do some digging, build a case, find some evidence then apply for a warrant' like they were reading a recipe? They had zero sense of urgency. So I got Adam's frustration, as he said, look what these guys had already done?
I get what they were trying to portray....the good cops v the rogue cops....but they continue to have no subtlety. And Jay continues to just ignore that his girlfriend is a psychopath and just meander through scenes