The way I'd solve this politically is allowing construction of vastly more new housing in cities.
Then the currently homeless can have an indoor toilet where they live.
Then the currently homeless can have an indoor toilet where they live.
I'm all for more housing, but solving homelessness doesn't actually put a full stop to a need for public bathrooms.
https://www.chicagotribune.com/business/ct-biz-hospitals-hou...
The rest of them will either get thrown out for drugs/mental illness or ruin the place they move into. And I need my neighbors to be quiet at night so that I can keep my job. That is hard when you need to have the TV on at max volume because you need it to drown out the voices in your head.