Two things:
I was mostly addressing the post I was replying to that claimed that nobody was opposed to direct cash payments - which I think is not true at all.
Also, I’m not trying to sweep it under the rug, and I’m not saying that many homeless people don’t have poor money management or addiction issues. However, there is a theory that giving homeless folks direct cash is a waste of time/money due to these issues and will produce no positive outcomes - which the experiment linked seems to contradict. In other words, while these issues do exist, direct cash payments do still seem to be at least somewhat effective.
(Also, thank you for spending your time and effort volunteering at a very non-glamorous but very important service!)