The outcome will clearly come down to those three key states — all with Republican legislative majorities that put in place laws making them the final arbiters of electoral disputes. As the counting in the three proceeds, Democratic Party representatives raise a hue and cry that it is proceeding unfairly, with significant numbers of valid ballots being rejected without proper cause. State election officials (mostly pro-Trump Republicans) declare that there is no substance to these objections. All three conclude that Mr. Trump won their states’ electors, and with them the presidency.

Is it likely that Democratic voters would accept this result without protest and a constitutional crisis (and perhaps even violent protest)?

I think the answer is no, and I suspect most Democrats reading this would agree with me. And that’s why, notwithstanding all the good arguments for reforming our electoral system, there is no legislative solution to the deepest problem threatening American democracy: the profound lack of trust in the legitimacy of the opposition.