It is not a given that there exists an optimal middle ground when it comes to central information control. Similar arguments have been done in regard to encryption controls where the arguments are in favor of backdoors, escrows, export control. But it has been mostly rejected that we need to find a optimal middle ground between giving government access to information and providing encryption for e-commerce depending on the context in which the communication takes place. We either have strong encryption or we don't.
I would also look to inspiration from the past, and here I will copy loosely from a talk by Eben Moglen. Government wants to control communication. Sometimes in a claim of some civilizing mission on the belief that government and only government can really artfully determine who ought to speak to the masses, and sometimes quite explicitly for the purpose of remaining itself in power. But whatever the reason may be, a lust for power or a misguided belief in the superiority of government wisdom about who should speak to many, central information control is an evil whose time has come.
Right now Google is not seen as an essential part of the infrastructure of society. Google can shutdown email, maps, search and Youtube today and we the citizens have no voice to dictate otherwise. No matter how much people rely on Google maps for driving, or have information stored in the cloud that impact their lives, for now those systems are not considered essential. That view however is starting to change as people's lives start to get unseparable from their use of those services. At that point we get the same discussion. Who ought to speak to the masses, and what will that decision be based on? A lust for power, or the belief in the superiority of government wisdom?