Not at all. Obviously, Google's mission is to organize the world's public information. You don't want Google organizing your personal Gmail for the world to see, do you? So why would you expect Google to organize its own instant messages for the world to see?
> You have the DoJ and three judges looking at you with your pants down.
Judges disagree with each other. All the time. Investigations often don't even make it to trial because there isn't a good case in the end. And just because you have judges investigating you doesn't mean you're guilty. Presumption of innocence and all that, you know?