These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Bates Motel
Dull Surprise: Nicola Peltz as Bradley Martin. The show seems to try to get around it by having her wear dark sunglasses at all times when she's supposed to be mourning her father's death, and then by turning her into an emotionless head case- before finally putting her on a bus.
Idiot Ball: Thinking that Shelby had leverage against Norma because he discovered Keith Summers' belt. Even if he'd kept it in his house, it would be hard for him to convincingly explain why he had it in his possession. But the truly idiotic part happens when it comes to the boat. How hard could it be to discredit the value of it as evidence? The boat it was being kept on belonged to the victim! Just leave it there.
Narm: Norma's whole "You went and got laid" speech to her own son. The show treated it as a serious part, but the acting was so terribly cliché, it just came off as hilarious!