I guess they haven't gotten to the email regarding 10% to the "BIG GUY". They are still covering this up.
And they will forever.
If in fact the mention of "The Big Guy" broke wide open, they would simply find somebody to take the bullet for the team, declare him to have been "TBG", and he will disappear.
Do you really think for one second that they would allow this to actually take down their puppet Jao Xiden? Unless they wanted him taken down, of course.