This all hits home, and I agree with a lot of the points on social media.
Unfortunately, it's not as easy as just quitting. When I stopped using Facebook at the start of this year, my loneliness got much higher.
There's less ways to meet people outside of the internet now. For awhile, I was visiting a hacker-space outside of $WORK, but everyone is already involved with everyone else and it's tough to break into a social circle.