In New York City. Oh.
Compare to Google salaries, on levels.fyi for example. I know they're not theoretical or inaccurate because I worked at Google for a while. If you really want to do C++ professionally, that and maybe other FAANG companies seem like they'd give you much higher quality of life.
But the truth is, if you're a C++ developer, you may as well just take up another programming language and get paid more. The data doesn't lie:
https://survey.stackoverflow.co/2022/#technology-top-paying-...
C++ was basically the first programming language I really learned, but I seldom use it in the industry, because I don't know why I would intentionally pick a pay cut to do harder work. (I consider C++ to be "harder" than many of the languages above it in pay grade even when doing the same work, for most tasks.)