"More than 170 million people have upgraded to Google+" Seems to me that continuing to count everyone who gets an Android phone or signs up for Gmail as a G+ u

"More than 170 million people have upgraded to Google+" Seems to me that continuing to count everyone who gets an Android phone or signs up for Gmail as a G+ user just invites people to pile on and point out how underwhelming G+'s userbase has been to date. http://www.google.com/insights/search/#q=Google%20Plus%2CPinterest%2CInstagram%2CPath&date=10%2F2011%207m&cmpt=q http://www.google.com/insights/search/#q=Google%20Plus%2CPin...