I’ve gone to SF several times over the years for tech conferences. It started out as standard tourist excellence. Then it started rotting. The last year I went to Moscone Center, the afternoon walk back to the nearby hotel was horrific. Druggies lounging around, poop on the sidewalk, conference attendees speed marching through the maze, trying not to make eye contact.
Once back at the hotel, it was nonstop sirens after dark.
Compared to a decade back, it was a nightmare.
Update: Just saw this article, SEMICON West skipped SF and went to Phoenix this year. It was a success.
https://www.politico.com/news/2025/10/17/tech-conference-tha...
SF deserves better, much better.