The suggestion of impropriety is all the left needs to churn the news cycles into presidential malfeasance.
This was their highly successful mechanism to get rid of politicians who they wanted to get rid of.
President Trump has ended that forever because his supporters know that the media has fed them lie after lie only to find out years later the actual truth
The Democrats only need to to convince a few million in toss-up or leaning Midterm races. They are regurgitating TDS attacks like they are new. Most American voters have an attention span of a fly.