If Trump 2.0 goes mostly like Trump 1.0 — a daily stream of chaotic talk, but very little chaotic action to speak of, leaving an electorate to quickly tire of his antics and turn against him in the midterms two years hence — the dark mark on Biden’s historical legacy will likely be his stubborn refusal (and/or cognitive inability) to recognize that age had caught up to him, leading him to run for a reelection and drop out only after embarrassing himself in a debate, leaving Democrats no time to hold a proper primary election to choose a popularly-elected candidate for 2024. But if Trump 2.0 is unlike Trump 1.0, and is filled with actions that leave a lasting mark on the nation and the world, history will remember Biden for allowing Trump to get off the hook for obvious crimes against democracy itself.
Dark but true.