[sadface]

A quick gander at his Linkedin shows about 2 decades of management experience. Either way, CEO's don't usually voluntarily step down at all unless they're retiring, so of course a statement like this would be unusual. He's making a wise move to get out in front of potential scandal rumors by making a post that essentially says that he wants to spend more time with his family. A perfectly understandable move, even for a career manager.