According to new leaks, Google is developing an alternative to Apple's Find My network. Possibly starting with Android 14, people will be able to track lost Pixel devices even when they are powered off. The functionality should even extend to when these devices have run out of battery too.https://www.notebookcheck.net/Google-Pixel-smartphones-to-support-location-detection-even-after-being-switched-off.706160.0.html
THe main use case will of course be for governments to track citizens/sheep anytime, anywhere.
This is a good features
So in fact it is never off.