Does Google+ have to be a sucess? Everbody is a user, it just sits there up in the top of your gmail, reader, docs. There is no effort to start using it, so Goo

Does Google+ have to be a sucess? Everbody is a user, it just sits there up in the top of your gmail, reader, docs. There is no effort to start using it, so Google can just sit and wait for it to become a natural part of the Google apps exerience.