My point, winding as it may seem, is that this generations kids are bound to their social mediums just like the radio and then television generations were to theirs, for mainstream culture, and like the Beatniks, Hippies, Progressives(I'm not sure of the proper term here, but the non-internet groups of the 80s-00s, LGBTQA movement, the BDSM movement, etc) for the outliers. There are plenty of other subcultures out there that have waxed and waned as well, some of them crossing other boundaries, like the religious or politcal gaps in this country.
But for many of us that leaves us as the odd person out. Not being into the right hobbies or social activities or just having the wrong values and you soon find yourself distanced from those around you. The internet can give that back to you or help take it away, but in the long term the dossiers on each of us that being online produce is far less damaging than the lack of in-person connections many of us(not I) gain from social networks even as we give up our privacy and our opportunities for future dissent against the status quo, something that Eastern and Western societies alike are rapidly barreling towards an ultimatum on.
Assuming you're not YOLOing it, what will you give up for your life now, versus the lives you want to leave you to your descendants, or if you're not planning on your own and not a selfish jerk, for other people's descendants?
Footnote: This comment was written from an American point of view, although much of it still applies to our Canadian cousins and European/Australian brethren.