I flicked to a random page in that and it was whining about how devastated he was because he didn't win the fucking lottery. I was a virgin till I was 22 myself and it wasn't so fucking terrible. Kid's pathetic.

It's a bit weird the way that this incident is being used as a stick to beat PUA with. Even though PUA is gay as fuck there is a fundamental message of changing yourself into a better, more attractive and social person. The way things like this article describe it doesn't seem familiar to me at all:

How 'Pick-Up Artist' Philosophy and Its More Misogynist Backlash Shaped Mind of Alleged Killer Elliot Rodger