>B is the new Q and NSA boom
Not likely. I doubt we will hear much more from B. We may see another letter or something post. Q may come back and alter the posts to update progress.
I think it should be rather obvious that with everything building the way it is, we are inside the operational window for what Q communicated as planned.
In theory, B should not post much, if at all. The person posting as B is indicating his or her status per some prior agreed method and means.
If we are going to see a "new Q" we would likely see a new tripcode or means if positive tracking to go along with it as well as some correlative means to assert they are legitimate.
We will just have to see how it all plays out.
I want to point out, however, that their questions are not only separate questions, but can have multiple correct answers. IE - I have no doubt that disinformation agents are also here to 'help' us answer questions about what is going on. So long as they can foster animosity between groups and inspire tribalism among beliefs about what is going on, they succeed in their job - even if parts of the truth are believed by some, but not wholly constructed.
Beware consensus.