I think there are some privacy issues here you're not addressing. Like exactly who gets to be the authority on face ID? What if it gets leaked or hacked? Not

I think there are some privacy issues here you're not addressing. Like exactly who gets to be the authority on face ID? What if it gets leaked or hacked? Not to mention the near future triviality of image generating AI being able to just recreate what you're asking it for a "capchat". I mean once it figures out hands that is.