He'll probably be either dead or so far into dementia that he won't even know his own name by the time his term closes.

Even the midterms don't really matter even if free and fair, bills won't pass at all anymore (Republicans will still have a third of the Senate, so vetos will stand) and the executive branch will keep on ignoring everything because the judicial branch already gave him a pass that only 2/3 of the Senate can hold him accountable for anything, and there is no midterm result possible that gets there.