In the conventional sense that the US ultimately failed. Yes they managed to blow up a lot of things and kill a lot of people, but it's difficult to argue that US national interests have been improved, let alone with any durability. In some respects it's fairly uncontroversial to say that US interests have suffered a net loss.
I live in SF and no excrement on the sidewalk where I live.
Problem with SF is some neighborhoods are being neglected. There’s no penalty for lawless vagrancy, not even a “shoo shoo”. I’ve seen portapotties set up next to tent camps. I guess that’s better than street shitting but it’s a major disappointment to see tent cities encouraged.