The Dems want to impeach PDJT, there need not be a reason other than they want to. They have worked long, and hard to destroy this nation, and along comes PDJT blowing up, nuking all their years of sleight of hand. They want him out, and they want to send a message to any other potential Trumps about the power of their organization.
This is purely desperation by the left to continue an agenda they never believed they would be caught, and exposed.
Dems are still trying to protect Obama.