I feel like this is exactly what's going on with the HN G+ circle. About 80% are reposters, who I immediately remove from circles, about 15% post interesting st

I feel like this is exactly what's going on with the HN G+ circle. About 80% are reposters, who I immediately remove from circles, about 15% post interesting stuff, and about 5% are just people sort of worth following like Linus Torvalds and Richard Branson.