Request to improve Recovery Key Security
I read with great alarm a new trend of people cozying up to you, getting you to use your passcode to log into your phone (watching while you do so) and then immediately taking the phone away from you and running away. They then immediately change your Apple ID password and go into Account Recovery and create a Recovery Key which prevents you from doing anything with ANY of your apple devices as they have now changed the Account ID password, disabled Find My, and prevented the use of the Account Recovery service.
Apple needs to nip this in the bud immediately. I suggest that they now require additional security for CHANGING the Recovery Key once it has been set. Either register another passcode strictly for use in changing the key in the future (maybe requiring the use of the current recovery key to change the recovery key?), require the participation of the recovery assistance person, or require the account to go through something like the account recovery process. I'm thinking requiring the last two might be the best because it prevents someone(s) holding a person under duress to reveal their passcode AND recovery key passcode.
In the meantime I strongly suggest using biometrics (face or finger) when in a social setting and if you MUST use a passcode, do so in a manner that it can not be observed. If you are drinking, you should seriously consider NOT using your phone in public.
iPhone 12