I was homeless in SF and Marin County a while back in the early eighties. Spent many years in southern California. Now 20 years in Georgia. That was a lot of back story to say I was expecting crazy and annoying homeless people and feces everywhere when I went back on vacation three years ago. I couldn’t find anything like that, to the point we took a few walks specifically to search it out.
This is happening now to a strain of oranges in Florida as well