Who doesn't want to see California destroyed over and over again?
If you're going to crash kilometre-wide starships and drill holes from orbit, by all means, keep it in San Francisco, and I can hope I am safe thousands of kilometres away. Don't you even think of doing dangerous stuff elsewhere.
But if you're having fun holding a conference or inviting some hot Caitians over, now, if you don't bring it here, I'd be pretty offended.
I'll keep that in mind next time I'm captain of a starship