One thing I'm really critical of with this movie that I did otherwise enjoy, is the diminishing returns with all of the recurring shock factors, with little time to breathe since the last time it happened. Example:

>M3gan betrayed us!
>No she didn't
>M3gan died, oh no!
>No she didn't
>M3gan definitely betrayed us this time! I don't believe this!
>No, she didn't
>M3gan died again! This is horrible!
>M3gan's fine, it's ok

I still felt something each time these things happened since I really love M3gan, but they did it too often and too close together to the point where it wasn't convincing anymore by the second or third time. Just once per film would be good, not multiple times chained together