I miss the days before wide internet availability to the public in all honesty. I'd quite happily go without it, even though it'd be a difficult transition at first.
Handwritten letters and phone calls were a lot more personal - nowadays people seem to like firing off the odd text message or instant message without putting much thought into it.
Nights out were arranged without the need for social media or mobile phones (be in this place at this time, and if you're late, we'll be at xyz at 10pm). Also, people weren't taking photos in the pub every 5 ****** minutes to post on twitter or fakebook. This also meant that less people got into trouble as there was no chance of your other half misconstruing the content of the aforementioned photos.
A lot more people (in my experience) used to make it for nights out to catch up with each other, because you didn't already know every tiny detail of your friends' lives from their online posts and status updates...
It does my head in how a group of people can be out in a pub but not talking to each other because they are all busy on their smartphones looking at status updates/other stuff on the net.
*grumble*