>>If anything, we've seen recent evidence that SV salaries are "deflated" compared to other industries and areas of the country, due to collusion, frequent targeted hiring of very young, often naive grad, inflated time at work, etc.

Conversely, they're also being propped up by the massive amount of VC money at play there, which is driving an arms race for programming talent not seen elsewhere around the country. I'm not saying you're wrong about your point about collusion, but there are multiple factors at play there.