Fisherman's Wharf is not San Francisco (half joke). And there are certainly perfectly civilized looking actual neighborhoods (say Cow Hollow, nearby). No homele

Fisherman's Wharf is not San Francisco (half joke). And there are certainly perfectly civilized looking actual neighborhoods (say Cow Hollow, nearby). No homeless, no garbage, minimal poop on the sidewalks, minimal loud bike rides, no constant sirens, etc. But the conference center, Moscone Center, is in one of the neighborhoods where the action is. And a lot of people live in or visit these areas also.