I honestly don't think any republican will win a presidential election until trump and his parade of demented sideshow terrorists are out of the party for good... Which isn't likely to happen any time soon. His base is too blind and far too willing to defend and back his insanity, and so will just continue to kill themselves politically. The best thing they could do for themselves, is get rid of trump immediately and completely, which is what mitch wants to do, after keeping him quiet long enough to finish Biden's inauguration, but sadly, it is unlikely that there will be enough senators with the courage to do what they all know is right. The Republican party is less than a shell of its former self, and now is comprised of nothing but racists, sell outs, cowards, and escaped mental patients spitting comically surreal conspiracy theories, destroying the country and democracy in the process. They're not winning again any time soon. They're fucking morons.