Because they thought Hillary would win and that Mueller would be prosecuting people by now. Not to mention thinking Sessions is doing nothing. They are finally realizing they have been caught and there will be charges.
Yes, finally.
Will that stop the assault on Trump? I doubt it. The people responsible for this whole mess must be included in the exposure.
I suspect there will be lots of takers for cooperation.
If you lay out all of Mueller’s pro-Hillary attorneys and prosecutors end to end, they could not reach a collusion.