"One big change for Google+ is that there will no longer be a policy of 'required' Google+ integrations for Google products, something that has become de rigueu

"One big change for Google+ is that there will no longer be a policy of 'required' Google+ integrations for Google products, something that has become de rigueur for most product updates." This is huge. I wonder if there will be less pressure for people to use it similar to Facebook.