https://missionlocal.org/2021/03/newsoms-experiment-to-get-rid-of-public-trash-bins-in-san-francisco-seems-to-have-failed/ https://missionlocal.org/2021/03/news

https://missionlocal.org/2021/03/newsoms-experiment-to-get-rid-of-public-trash-bins-in-san-francisco-seems-to-have-failed/ https://missionlocal.org/2021/03/newsoms-experiment-to-get-r... Linked in the article, too. While it's not the only source of the problem, it's still a big reason people get tired of looking around for a can in SF and just toss their litter.