I have no trouble believing that a lot of the people posting on there are in their teens, or at least, in the late-teens-early-twenty-college-age sort of years.
I know a number of people in that age range who are really heavy into alt-right/neoreaction/whatever bullshit. And they all seem to really like CS:GO. That sort of alt-right stuff seems to really get people who are, say, maybe anime nerds but also really into firearms and milsim stuff.
EYE OF ZA, July 16, 2016, 06:41:29 am
I think it starts with normal "I want to feel like I have the key to understanding the world." A lot of people need to feel like they're surrounded by unenlightened masses if they want to feel like that. The super alt-right stuff afaict is just another way for people to tickle their "I knew I was better than other people!"-bone based on some existing prejudices. If you had different starting views you'd probably start identifying super strongly with leftists to look more sophisticated, stuff like that.
The soft level of "I have all the answers" is just "I hang out with the people who have all the answers and know how to say what they say." I think the stuff that cements it into actual hate is things like having bad personal experiences with women/racial minorities/homosexuals/etc., or being exposed to a lot of media/news that can emotionally cement those feelings.
The most homophobic person I ever knew only had abstract reasons to be uncomfortable with gay people, but his church and family had bombarded him with a lot of fear and anger about them. (not even concrete lies, as far as I can tell) It was the sort of position he was completely inarticulate about defending, but he had very strong social reasons to believe in it, and he could kind of tap into the undercurrent of hate he got from family and media. (He was probably closet-gay too: one of those "you have to fight the homosexual urges!" types.)
Take above with grain of salt -- I grew up around a lot of people who were conservative to various degrees in various areas, but I'm not a sociologist or anything.