Do you also not lock your front door because someone could possibly take a picture of your key and 3d-print one, then follow you to see where you live and rob y

Do you also not lock your front door because someone could possibly take a picture of your key and 3d-print one, then follow you to see where you live and rob you? Coming up with theoretical nightmare scenarios is fun and all, but you should try to bring some reality to your security decisions.