Dear Abby: Concerned in the Caf

“Dear Abby” is an advice column written by Abby Stiefel. If you have any Stern-related questions for Abby (funny ones are encouraged), please direct them to

Time to Facetime

โ€œMillennials…prefer WhatsApp and Facebook messenger to old- fashioned calling. The lack of face-to-faceโ€”or at least voice-to-voiceโ€” interactions, however, leaves a gaping hole in the process of building our relationships and friendships.โ€