I don’t know what the solution is but it isn’t the status quo. A lot of the west coast cities are having a disproportionate problem with homeless. It’s not clear if people are bussing their homeless or the housing prices or what.
The amount of trash generated by these homeless camps is nuts and ruins virtually every public space. In Portland, it is common to find hypodermic needles littered in the parks. You’ll walk past people on the sidewalk passed out with a needle in their arm or actively doing drugs. Human excrement on the sidewalk. I wish I had some solution but the current situation sucks for everyone.