How likely is it...

[Elixir]

...that there is already hard evidence that Team Cheato conspired with Russian intellignece, and the Dems are sitting on it?
Could they waiting for a number of Repugs to get on board with denying it before the blow up the ship?

I kinda doubt it, but stranger things have happened already - in the last few weeks.

 

[hurtinbuckaroo]

 

[Loren Pechtel]

If they had it they would probably hold onto it until they could be sure it couldn't just be swept under the rug as fake news.