Trump's term of office expires at high noon on January 20, 2021 unless he is reelected is by a majority of votes by the electoral college and then is certified by congress. If he is not reelected, he becomes a private citizen while the bible is still warm from Joe's hand. A nod to an assistant will take care of Donald, kicking and screaming in a straight jacket while being carried out the fucking door foaming at the mouth in front of the press, if required.
Getting from November to January will be interesting to say the least, the transition will be a disaster, they will have to explain things to the new administration. Donald will know that he is facing a lifetime in prison, so will many others, if they lose in november, they will break wide fucking open and will all be running for their lives. The impeachment was nothing compared to what will happen!