I work in Santa Clara, and I know what you are talking about. You don't see any cheap cars. You also see a lot of Tesla's driving around with other electric cars. Most places that you work at have charging stations.
It really is a crazy place to work. If you got laid off, it would be very easy to find another job. I've never seen so many companies in one location and the general area.
https://advanton.com/silicon-valley/