I dunno. Clearly as far as the Dem Party's leadership and their RINO political allies inside the 'justice' system are concerned they think that no matter what they can never be touched by the same legal mechanisms that they are currently abusing for political purposes.
I think that instead they will double up and continue trying to destroy Trump with the politicized 'justice' system . . . no matter what.
Trump is the rep nominee.
At this point nothing is going to happen until after the election.
It would look too much like political interference.
Either he wins, or he burns at the stake.