How social media is fueling geopolitical tensions in the Horn of Africa
globalvoices.org
globalvoices.org
Unfortunately, I have no good recommendations for what I'd call an underlying social problem. Richardson (who gathered data also on pre-broadcast deadly quarrels) saw a Poisson distribution in Statistics of Deadly Quarrels (1960): https://en.wikipedia.org/wiki/Lewis_Fry_Richardson#Mathemati...
I suspect this means your ideal social network, whatever it may be, will not be a commercial endeavour.
Lagniappe: https://www.youtube.com/watch?v=vwSRqaZGsPw