In SW Florida where I live...the homeless are picked up by the police..
Sent to a mental health clinic for evaluation..can only keep them ten days..unless they agree on treatment..
From there some go to the Salvation Army for drug treatment..
If they get jobs there given temporary housing at Catholic Charities..
If they go back to the streets it starts over...
I would guess some just move on to another more friendly area
It’s all about the weather