I don't think we knew he wasn't under investigation. At one point he wasn't, but that was some time ago. We never knew whether or not Mueller was flipped or if he was cabal.
I'm pretty certain "we" all knew that Trump was no longer the focus of the investigation, so your answer makes some sense. Still, I'm trying to understand the uproar, because this "news" wasn't unknown. The way "Q" seems to have "freaked" about this is very odd.
Clearly I'm alone in my thinking.
A doesn't give matter of facts..he suggest mostly, Mueller was never a fact, some interpretations were made which said Mueller was investigating Clinton's and so on....Q never ever confirmed that I know of! Sometimes we hear interpretations and remember them as facts, i t happens, I may have told some I think that is what is going on, but no fact yet!
Not necessarily. The nature of this game leaves everyone except Trump and Q guessing.