http://tech-beta.slashdot.org/story/13/11/01/1324209/larry-p...
The Instagram founders didn't have a programming background:
http://thenextweb.com/2012/04/10/instagrams-ceo-had-no-forma...
My take away is that beyond getting the job done, joining the priesthood of programmers is pretty low on what's important.
If you want to be successful, focus on the other things then hire a bunch of programmers to continue your dream once you hit it big. By the way, make sure the interviews are insanely difficult and keep your geeks out of the weeds (e.g. HN). Geeks love to play in the weeds!