For a counterpoint on Housing First --- the principle that at a minimum all people need to be assured a self and sufficient place to live --- I strongly recommend this edition of the Ideas Roadshow podcast, with Juha Kaakinen:

https://newbooksnetwork.com/juha-kaakinen-homelessness-a-sol...

There's a shorter presentation as a TEDx Talk:

https://www.ted.com/talks/juha_kaakinen_give_me_a_home_not_a... https://yewtu.be/watch?v=ukKbSNXXMhk

The Y-Foundation site:

https://ysaatio.fi/en/housing-first-finland