The online world should make us more capable of managing the difficulties emerging in the offline world. Not make us totally neglect the offline world.
Sadly, the latter happens.
With the promise of more fun and fewer responsibilities. We tend to subscribe to the notion that online, there is a lot more to do than offline. Thus, the glued-to-your-phone phenomenon.
But missing out on social interactions because no one can make eye contact with you is just part of the problem.
The more our attention is possessed by the newest modern app. The further our attention degenerates.
This, and other troubling concepts, are discussed in the fascinating book Stolen Focus by Johann Hari.
I totally recommend the book. Especially today, in our fast and hectic world.