This is a cliche, but worth bringing up. Sanders, founder of KFC, started selling fried chicken at 40, and KFC founded when he was 62.
Who wants to read about a 50-60 yo professional CEO who just sold his Nth company doing some boring-as-ass Java enterprise thing? No one. Not in the TC crowd. There's nothing to fantasize about.
The teens gets print because they're absurd outliers; you don't hear about the 56 year old finding big success with his startup not because it doesn't happen, but because it happens regular enough to be too boring to mention.
http://www.classicfm.com/discover/music/infographic-great-co...