This is just like any other docu-drama, highly sensationalized. Every aviation docu-drama (Repo, Hurricane Hunter, Flying Wild Alaska) is so produced that every little thing is an emergency or a near-death situation. To aircrew, these shows are far from accurate and it makes you question any other show that deals in a subject matter that you're not an expert in.
Do crab fishermen scoff at Deadliest Catch, probably. I still watch because I know jack-crap about crab fishing.