Ok, I watched some of his final vid and god damn that guys is messed up! 

Before I continue though, to address the OP a bit. Just because someone is rich doesn't mean they're life is good and happy. There can still be a lot of issues with one lives that causes them to become depressed, snap etc. I mean, ask most people you know who have depressed, are suicidal etc. Unless if they are in that state strictly due to poverty issues I'm pretty sure they would not say they'd suddenly feel better if they became rich.

Back to the topic on hand, he blames his issues on things entirely irrelevant to those he blames, and give's himself a false image of superiority.
I mean hell, even then arguments he makes for what makes his life sad is laughable.

22 and still a virgin - I know people older that are still virgins, I'm 20 and still a virgin. But I don't see me or them blaming women for it and saying we should get revenge. Hell if anything my experiences in relationships taught me it's better to just live to enjoy your life rather than worry about having a girlfriend or being in a relationship.If this guy honestly got a girl friend he'd probably snap even sooner cause something would not happen the way he wanted and he'd only have heart break and relationship issues to add to his reasoning/motivations.

I think this guy is a clear example of the saying "You should not be in a relationship until you do not need one to be happy".