The most surprising thing in this article was a line about a shop in San Francisco: > he shuttered in 2015 after rent rose from $4,000 to $12,000 per month. R

The most surprising thing in this article was a line about a shop in San Francisco: > he shuttered in 2015 after rent rose from $4,000 to $12,000 per month. Rent tripling instantly seems like it should be illegal -- that's absolutely ridiculous.