On Day 2 I realized I was going to spend more time managing my circles than ever posting something to Google+. That was the moment I stopped logging in. (I like your idea of circle management. If they had adopted some sort of algorithmic approach where it "guessed" groups based on mutual interests/connections/etc then that would have worked too. "We've automatically created a group based on your University, when we add someone we will let you know!")
I can't imagine how I would spend very much time managing circles had I used Google+ more. The day I add somebody is the day I determine what circle(s) they would go into. For most people I know they would stay in those initial circles permanently. Moving contacts between, say, friends and work acquaintances would be pretty infrequent.
How do you imagine you would spend that much time managing them?
ML suggesting or guessing groups automatically would lessen the requirements of the user, but it was already pretty easy I thought.
Yeah, good points. I haven't used G+ in so long that I've forgotten the process. I think it was because I had way too many groups that I thought I was going to use, so each new connection required more though than necessary. You are right though, once you put someone in a group there isn't much more management necessary.
