Follow your passion! I left SF and never looked back. My values maybe different from yours but I refused to buy more taxes than common sense dictates. Especially watching crime and filth level grows in SF and it's surroundings. However again - follow you passion and excitement.
Can you elaborate on why you left? I always hear about crime and poop on the street but I feel like if I avoid the tenderloin and soma I should be fine, no?
Over last 4 years - more crime, more drug activity, more police presence.
Outrageous taxes. More disrespect and ignorance towards local businesses from politicians.
On a personal level (many here will disagree) i detest watching politicians dividing, selling out and destroying our country. But this is different story, moving cross the state borders doesn't help in this case.