They want Trump to do that so they can safely impeach him. Impeachment is entirely political, and they have the MSM on thrir side. The swamp is getting nervous... they wat Trump to panic and do something stupid.
Any Republican who votes for impeachment in the House or for conviction in the Senate will be primaried out of their seats; they can have all the support from the Koch brothers that they can accept, but we outnumber the Koches and the Bushes.