Except if I, or one of my in-laws, or one of my cousins, one of my nieces or
nephews, one of my RM friends, etc, got into your Uber. At the end of the ride you would be like wow they were nice. See, members are way better than those insufferable dirty ex-mormons.
And yet you would have been wrong. So you can't tell who is who very easily much of the time.