It's no definitive masterpiece but it's damn close.

This movie feels like it was made purely to piss off people who want good shows

It’s fine. It's literally the definition of a fine movie. You’ve seen it before, you know every beat and outcome before the characters even do. Only question is how much escapism you’re looking for.

There's no way I can possibly love it entirely but I just think its ridiculously bad, but enjoyable at the same time.

after reading available articles on this story and concluding the movie was pretty much following the same, it was hard to believe the sister becomes a detective at her own expense while the lazy incompetent new Zealand police does nothing even after she delivers them a case on a silver platter full of circumstantial evidence and witnesses. Finally after two yrs one detective wakes up and saves the face of the police and pushes the case forward. Recommended.