I'm a senior millennial (mid-80s kid) but I can tell you, anecdotally, that younger generation is more addicted to their phones and devices than my gen ever was. There was a car accident in front of my younger cousins' house where a car hit a fence and literally flipped over. While me and my uncle/aunt and a few others called for help and chatted about the event...my younger cousins were busy texting the event to their friends. It was as if they were there, but not really there.