No; Mitch is ideologically aligned, not bought off and compromised as if he really were some kind of conservative at any time of his life.
The Democrats have timed their most recent hoax to coincide with the Republican Convention, such as it is. Pelosi is holding kangaroo court show hearings the week of the Republicans convention.
Mitch is getting ahead of the situation and scheduling hearings in the Senate to get the facts to to the American people.
Not sure if this is the best move, but it is a legitimate move since the fight to stave off the Democrats mail in vote harvesting fraud is going to be critical to the 2020 elections. If we have the mail in system, it will be California vote harvesting on massive national scale and Republicans will be wiped out like the were in California in 2018.