I wanted the girls dead!

I hear ya. Dem Witches deserved it. The film also didn't address motive. I'm assuming that they were sexualy abused as kids.

Great question- one that is asked infinitely. Reporting shares the same pathology of asking for help, and vulnerability can be very difficult for humans, period. This is particularly true for males, and ESP victims (whose level is already high).
The word "victim" is a title that most people resent, or at least have some inherent aversion to, bc it evokes pity, and [ironically] makes one feel at-fault for allowing oneself to be[come] a target, or "Prey". Terms like "weak link", "Survival of the fittest" get internalized and processed incorrectly, and humans think it you are either Predator or Prey.
We glorify assailants (strength), and pick apart victims, "suckers", "snitches", "crybabies", "weaklings" (stemmed from weak links), etc. We are not a very healthy, logical nor very Human society; collectively not a great People.

So, victims often do not report crimes, for many reasons; fear being the main one.
Fear of social stigmatization, ridicule, loss of dignity/respect, retaliation, and worse- lack of validation/further victimization.

This is especially true of Alpha humans, and as mentioned, men in-particular (alpha, beta or omega). Furthermore, a male victim of a "supposedly inferior" perpetrator is much less likely to report (i.e.: relatively intelligent Het White male victim of female, homosexual male, racial/cultural outsider, or one of less apparent/expected intelligence, strength or power). The "statistics" of unreported personal violations/crimes/atrocities are relatively imbalanced, which is unfair and truly unfortunate. I used quotation marks around the term "statistics" bc (as mentioned) these findings are not legally reported, but are officially reported for psych and social studies, unofficially/anonymously shared with fam, friends, peer/support groups, etc. The estimated numbers of unreported cases, consequently unsupported male victims, and folks not brought to justice is ridiculous, and we see effects of this daily. Humans often become what is expected or accepted. My heart aches.

I really wish he got revenge on those girls.