losf
I guess this is where we disagree. As a SF resident, I want my tax dollars to serve every residents including the homeless. I don't want my tax dollars to be used to push the "problem" out.
SF is "the homeless capital of the United States"(http://en.wikipedia.org/wiki/Homelessness_in_the_United_Stat...). So, SF must be doing something right, for homeless to come in the City. I wish other cities would do the same, for the homeless's wellbeing not necessarily to attract more homeless. But if every city would do the same, homeless would not need to travel, so no more no less homeless. Right now some cities do nothing (or even make life more difficult) for homeless, hoping they leave...
I don't think it is the right strategy.
Why not build public bathrooms ? That could be used by homeless and others (like people renting a bedroom w/o shower, poor, students, etc.). Actually that could be a way to reach homeless people, to provide them medical and social help.
To integrate homeless to society you need to provide them the basics that they don't have (bathroom, shelter, laundry, food, medical and social help, and even bank account, internet, phone). Not all will grab the opportunity, but at least they will have a chance to.
That will attract more homeless in SF, sure! (actually, some cities pay to send their homeless to SF already http://thinkprogress.org/health/2013/09/11/2602391/san-franc...). But that is not a sufficient reason to not make what is right.
If every city in the Bay would do the same, there would less incentive for homeless to congregate in SF.