I really wish more social networks would have a "fading connections" limit. So many social networks suffer from stale connections and networks, and these connections should expire after a year. Otherwise, it will permanently define a social network's content and editorial direction without algorithmic control. For example, Selena Gomez will always have 400million followers on Instagram, but she's socially irrelevant…
What does this mean? Like in practical feature terms and benefit to the end user?
Your system kills the social networks ability to act as someone's modern day rolodex of contact information of previous acquaintances. What do they get in exchange for that?