From the article: "Action 1: We are shutting down Google+ for consumers."
They will keep it active as an internal network, but regular old joes won't be able to use Google+ anymore.
They will keep it active as an internal network, but regular old joes won't be able to use Google+ anymore.
Probably, but the key point made in the article is that it will continue as an enterprise product, not just an internal one (though presumably Google is one of the enterprises that will continue using it.)