Not all solutions are best when it's one size fits all. What may cause homelessness in one area may not be the root cause in another. Also people local to the c

Not all solutions are best when it's one size fits all. What may cause homelessness in one area may not be the root cause in another. Also people local to the community have a vested interest in fixing it vs. bureaucrat who will be treating it as a number on a balance sheet(i.e. not have to experience the problem themselves).