> Are services really easily available in SF?
IDK about in the city itself, but in the surrounding metro area I would say yes.
> At normal city you just drop into nearest good restaurant, and if they are full (very unlikely) you go to next.
Right, I was biased toward considering the surrounding cities in the SF metro. I think popping into next open restaurant with seating applies to the healthy downtowns in the area metro area. But the city itself, I wouldn't know.
> a dentist...with a few hour notice
I don't think that kind of dental scheduling is typically found/done _anywhere_ in the US AFAIK.
> meat in supermarket, or hand made tailored clothes) is Bangkok in Thailand
Good counterexample, thank you.