Does BoingBoing coverage confirm San Francisco street art no longer hip?

Mural at 19th and Mission

There was a time when BoingBoing was an underground zine, and being covered in its pages meant you were an up-and-coming phenomenon. Now that BoingBoing is the 11th most popular blog on the internet, your grandmother is probably reading it. Nothing diminishes the cool factor more quickly than when uncool people know about it.

With this in mind, has street art in San Francisco finally jumped the shark into non-hip status with recent coverage of the superhero mural at 19th and Mission?

Or will local street art survive such deserved (but unnecessary) praise and maintain its local cred?