Man, wish I could find the exact reference for you. Swear it was in a Hacker News thread or something… which now that I think about it was more about loneliness, which is ironic right. The common thread here is that the more connected we are in a networked/online society a) the more we fight and b) the more isolated we get.
Pretty sure Putnam’s Bowling Alone was referenced, which was originally written in 1995. It talks about declines in civic engagement since the 60s. I find it super interesting to read 30 years later because it looks prescient, similar to something like Amusing Ourselves to Death which was also pre-internet.