I agree San Francisco has its problems, but calling it a failed city is grossly overstating the problem. San Francisco continues to have a high degree of social mobility relative to the rest of the United States [0].<p>[0] <a href="http:&#x2F;&#x2F;www.theatlantic.com&#x2F;business&#x2F;archive&#x2F;2014&#x2F;01&#x2F;the-geography-of-the-american-dream&#x2F;283308&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.theatlantic.com&#x2F;business&#x2F;archive&#x2F;2014&#x2F;01&#x2F;the-geog...</a>