I think the "canceling" is too extreme, but the idea of limiting the number of people can follow / be followed by seems interesting, especially in the context of Dunbar's number [0] where a person could only really maintain ~150 connections.
Users would then need to decide who's more important to their feed, their best friend's sister or Justin Bieber. It may lead to interesting social dynamics in the same way that Twitters 140-character restriction created new discourse dynamics.
Users would then need to decide who's more important to their feed, their best friend's sister or Justin Bieber. It may lead to interesting social dynamics in the same way that Twitters 140-character restriction created new discourse dynamics.
[0] https://en.wikipedia.org/wiki/Dunbar%27s_number