I saw a report from another guy who couches it as not a homeless problem but a mental health and addiction problem. Everyone thinks its just people down on their luck and a home will solve it. He showed one person who had been given housing but for whatever (mental) reason, she slept on the street, that's how she always lived and wanted to live and her place sits empty. There's also a "homeless industrial complex" that is incentivized to offer temporary aid, but not solve the problem, which primarily treating the underlying mental health or addiction issues, because it keeps them employed. Not talking about the volunteers, talking about the leadership at the top that gets all the money.

The guy I'm talking about operates out of Portland.

https://x.com/kevinvdahlgren

All that to say, you can give normal "down on their luck" people homes and that solves the problem. Those people generally do pull themselves out of it somehow anyway or can take advantage of available assistance. But give an addict, or someone with schizophrenia housing and it will either be destroyed, or they can't live by the rules (usually staying clean or not using) and it won't workout. Letting them live on the streets hurts everyone, giving them houses just has negative results. The solution, sadly, the only one that "worked" despite how cruel it was, is to either incarcerate or isolate them from the public or treat them where possible which with an addict or mental health person requires voluntary choice or an asylum. Simply gentle parenting the problem and letting them live how they want to naturally is not working, as what they want is often harmful to everyone that lives around them. The only solutions that worked were often cruel, but skid row isn't kindness either and comes with its own cruelty, and leads to worse situations.

All that to say, there's no perfect solution, and the only working solutions might be ones that are considered cruel by some or tough love by others, but doing so in the least cruel manner and with treatment options where possible is probably the best way.