Yes, exactly right, especially considering the broad range that 'private' sharing can take on G+. I.e., I use a circle called "Following" to use G+ more like tw

Yes, exactly right, especially considering the broad range that 'private' sharing can take on G+. I.e., I use a circle called "Following" to use G+ more like twitter, which includes a lot of people. So when I share with all my circles, it's technically 'private', but not really private.