Thesis: a web of trust based social network wouldn't have a reliable "global" follower / like / etc count -- it would only be the ones you've seen -- and this would be a feature.
Some of the most toxic behavior on Twitter comes from people trying to become "the most popular person in the room", which also leads to a lot of social messaging which isn't about being constructive, but differentiating yourself in a way that makes you look better than others.
@cwebber @h You get what you measure.
I still remember the insanity of the CDROM speed wars, where at the end they spun so fast they shattered CDs, and sounded like a jet engine.