In 1978, the Mayor and an openly gay city supervisor were assassinated by a supervisor who had resigned in protest of the passage of a gay-rights bill; the result was three days of gays rioting in the street.
In the mid to late 1960s, SF was a mecca for psychedelic drug users, who lived in degraded conditions on the street, developing diseases not seen in developing countries for generations.
So is SF really so bad these days?
You missed the beat generaton of the '50's.