The cabal isn't only using here as their intel source. They have more traditional methods to rely on that they also over-value.
The trick to disinfo isn't just having one way of telling your enemies a lie. It is getting your enemies to craft the lie, themselves, from their own sources.
The cabal knows they have unreliable intel… But they have no other real intel. They can either act on what they have, or they can not act.
The cabal can't afford to NOT 'shoot' at the predicted release times of Mueller's report. They have to bury it when it comes out beneath a flood of coverage for some hostility or another.
Once it comes out, they can't try and shoot at it. It has to be done in the day prior to or the day of the report release. It will be too late if they go after… So - they will shoot at each day they can with whatever they can find.
Bait expends ammunition, and we are in a cycle now where they have no choice but to expend ammunition and hope they hit. The report has to come out some time, and they are going to hope that the estimates of their ammunition missed a box or two.