If Silicon Valley urbanized, it would have culture and nightlife, and be a much more attractive place to live. Consider also that you and I are techies, and mo

If Silicon Valley urbanized, it would have culture and nightlife, and be a much more attractive place to live. Consider also that you and I are techies, and move in techie circles. There is a large population of people working non-tech jobs for whom cost is the overriding concern.