http://www.slate.com/blogs/moneybox/2013/05/11/declining_ame...
http://www.theatlantic.com/business/archive/2012/03/generati...
I understand that we develop local support networks of friends and family and it's easy to understand why moving comes with the fear of having to start in a new place with no such network. But it seems that this fear has become limiting - that we are now refusing to relocate to places where greater opportunity exists because we can't stand the thought of leaving our current network behind. We're stuck, effectively. And it exacerbates the conditions in places like SF.