This may just be anecdotal but when I was that age I was borderline incel-ish due to how I’d been treated and mocked by girls in school just for existing and saw how my older sisters always got bare minimum punishments while I was given harsh ones for the smallest things.

It took awhile for me to rewire my brain to avoid all the negative thinking and get over it all. Some guys aren’t as lucky to be able to self reflect like that and realize their thinking is wrong.