Just like obesity has become a major problem, I wonder what other blight will be wrought on the second and third billion by progress? My wife and I often close

Just like obesity has become a major problem, I wonder what other blight will be wrought on the second and third billion by progress? My wife and I often close each others laptops or devices when we are doing a shared activity (e.g. watching a movie). We recognize we both might be a bit internet-addicted. We have a friend who has a strict "no computing devices in the living room" policy. I hope these problems don't go hand in hand with ubiquitous access.