I don't know what their freeloader costs are on the grandfathered Google domain accounts, but I'm having a hard time believing it's going to be worth the amount of goodwill they're going to burn by shitting on their most loyal users of all. These folks have been using Google services (and presumably suggesting as much to others) for at least 10 years.
But I'm not paying $100/mo so my extended family can continue to have a vanity Google account.
Google ought to think long and hard about this one. The email I draft to everyone to tell them that they're losing access to all their email, docs, pictures, apps, music, etc. is going to be harsh as hell on Google. And I'm sure that I'm not the only one that's going to have to author one of those...