I assume that my carrier sees location data on my device, but as I have learned to live within F-Droid on my daily driver, I assume that I am immune from this Google intrusion.
I do have an older stock phone that keeps my Google login for when I need access to Google services. If it is powered down for a month, I am assuming that I am free of Google for that month.
Google is a destructive force upon their customer base. Abandoning Google is always the correct action.