Earlier quoted context omitted.
"a well-governed San Francisco could have positioned itself as the next NYC. The hub where all of tech gathers, the same way all of finance gathered in Wall St. Replace the 70 year old 2-storey homes with Manhattan style apartment buildings, and rent in San Francisco would have remained very reasonable, despite the rapid economic growth. This would have prevented exactly this problem where tech workers are forced to…
> Increasingly, the choice not to locate your company in SF is a sign of competitive intelligence. Sorry, but this is flawed logic. Tech, more than seemingly any other industry I can think of, has a winner-takes-all model of success. Given this, starting a tech company anywhere other than where the overwhelming majority of the most capable employees live is virtually suicide. And this seems to pan out in the data as…
A quick scan of Fortune's unicorn list* shows 12 out of the top 25 are from outside of California, and two of the Cali ones are LA, bringing SF down to 11 (after generously counting Palo Alto in SF, because I assume you meant the Bay Area). Without numbers on how many startups are started in various places, I'm not sure what these numbers mean, but it doesn't obviously favor your winner-takes-all argument.