There are TONS of different avenues for prostitution; brothels, illegal in-call houses, traveling prostitutes...
Dude, every girl listed there is a prostitute, look around the site and click on the links. While I admire their beauty, not my style. But nonetheless, the prostitute business is thriving in EVERY state.
Furthermore, Google is your friend! Click on some more links about Texas if you don't believe me:
http://www.google.com/webhp?hl=en#hl...3f3b2a1b734003
By your definition then, all 50 states are shitholes.
Might be in certain areas, but I doubt all of California has the beliefs of many living in San Francisco.
Again, Google is your friend. Go there and type in "Crazy Texas Laws" or "Stupid Texas Laws". Come back here and with a straight face tell me there aren't some antiquated and retarded laws still on the books.