Hey, Apple people:
iOS 17 has a bodacious new feature called Namedrop. I tap my phone on another iOS 17 phone and they swap the owners' contact info. It's exchanging business cards, but in a useful way for the first time in human history.
However: The procedure swaps only name, photo and phone number. My phone number is the datum I least like to share. Is there some way to configure it to share email instead, or in addition?
My search fu is too weak to turn up a procedure.