I agree with you. "Most people don't give two shits about the prostitution laws." Not only prostitution laws, prostitution itself.
I strongly disagree with you on this one. There is still large amount of population that are conservative and religious (go to church every Sunday). They would like prostitution gone not just from their neighborhoods but from existence. The less conservative people do not want this in their neighborhoods or near their kids. This is why some massage got shut down. In the US which is an very conservative country and religion has a very strong presence there... Over half the population want prostitution to be illegal. In Canada your statement is more applicable. Most people do not care much about it but most do not want it in their neighborhoods.