Per one tech forum this week: “Google has quietly installed an app on all Android devices called ‘Android System SafetyCore’. It claims to be a ‘security’ application, but whilst running in the background, it collects call logs, contacts, location, your microphone, and much more making this application ‘spyware’ and a HUGE privacy concern. It is strongly advised to uninstall this program if you can. To do this, navigate to 'Settings’ > 'Apps’, then delete the application.”
If it provided a feature to automatically block incoming dick pics, which Google claims it’s for, was fully local, and only scanned incoming messages, not my own gallery, which is what Google claims, I would likely find it useful. There is nothing wrong with the idea in general.
Again, if it’s an optional feature that you can choose to turn on or off, there is nothing wrong with that.