Is it because they have no interest?
Is it because they have no talent?
Or is it because they don't want to get felt up at conferences?
Every time I read about something cool happening at DEFCON, I wanted to jump on the next flight to Las Vegas. But I didn't, because of my own bad experiences at DEFCON, and those of people like KC, a journalist and student in San Francisco who wrote about attending DEFCON 19:
Nothing could have prepared me for the onslaught of bad behavior I experienced. Like the man who drunkenly tried to lick my shoulder tattoo. Like the man who grabbed my hips while I was waiting for a drink at the EFF party. Like the man who tried to get me to show him my tits so he could punch a hole in a card that, when filled, would net him a favor from one of the official security staff.