I thought this was fairly well understood that these communities follow some sort of Pareto ratio where a minority of people churn out most of the content, or a

I thought this was fairly well understood that these communities follow some sort of Pareto ratio where a minority of people churn out most of the content, or are responsible for sending content to the top of feeds. I recall reading about it with regards to Twitter and Reddit, and it probably applies in some form or another with every social network that allows for passive participants.