https://www.levels.fyi/t/software-engineer/locations/san-fra...
https://www.levels.fyi/t/software-engineer/locations/tampa-s...
This is much more realistic to what software eng here can expect to make. And that COL index is laughable, when it's housing is 3.5x SF to Tampa. As median rents, 3.3k to 1.9k show, your actual net cost of housing is nothing like 3.5x. Buying a $1.5m SF home vs. $500k Tampa is as much an investment as it is just a housing cost. Remember, that if real estate appreciation/inflation equals your interest cost, you are effectively only paying 1.25% property taxes, equivalent maintenance, and negligible insurance.