@Garwboy here in the US we have a lot of people living on the streets because they are disabled, and nobody’s disability check is 3 1/2 times any of the rents anywhere. (That’s a bit of an exaggeration, my brother’s SSDI was $2700 a month, but otherwise nah.)
I don’t drink but if I had to sleep in a tent or in my car I sure as hell would need to knock myself out every night in order to do that successfully. I mean, I currently live in a very comfortable apartment with heat and a nice bed, and because of my disability I have to use THC products and LDN to stay asleep throughout the night, and that LDN costs about $90 for 90 days. Alcohol is more affordable and easier to access.