I'm the author of the piece. I was homeless with my adult sons for nearly six years. None of us has a mental health diagnosis and none of us does drugs or drinks. We are all tea-totallers.
I'm really tired of the "junkies and crazies" meme about homelessness. I don't think it's accurate. It's just another way we throw our hands up and claim "It can't be solved, and not because I don't care."
I think we need to solve our health care issues in the US. Medical issues contribute to chronic homelessness.
I think other special needs, such as being ADHD, contribute. ADHD isn't a mental health diagnosis of the "he's just insane and can't be made to behave" variety. But such issues do create inherent challenges to regular employment.
I have inherent challenges to regular employment. I began doing freelance writing online while homeless and that helped me get back into housing eventually.
My blogging mostly doesn't pay my bills. I occasionally get tips and I have a little Patreon support, but I've been told for years "Get a real job. Writing just doesn't pay, you slacker you." and it's like "Writing is something I can do without it creating high medical bills and making me unable to work at all. I do it well enough to sometimes hit the front page of Hacker News. Why the hell shouldn't this be a means to support myself?"
And I think some portion of it is I'm a woman and I'm poor and those are contributing factors. People don't want to admit sexism and classism influence which websites they are willing to support financially.
But, regardless of all that crazy making stuff, doing what I could do helped me improve things:
https://streetlifesolutions.blogspot.com/2019/03/a-twist-on-...
Anyway, it's probably time for me to walk away and not reply to too much stuff here. A lot of it will likely end up being personally offensive to me, but I didn't want to just let this remark pass without some push back. I'm so tired of the "junkies and crazies" meme. The data I'm familiar with says it's not true.