Errol Louis is the host of “Inside City Hall,” a nightly political show on NY1, a New York all-news channel. The opinions expressed in this commentary are his own. View more opinion articles on CNN.
(CNN)There’s wide public agreement that the ugly, contentious presidential debate between Donald Trump and Joe Biden on Tuesday night was an irritating national embarrassment — “must-flee TV,” as CNN contributor Paul Begala wisecracked. But the Commission on Presidential Debates’ announcement that it’s considering changes to the format of the two remaining debates won’t cure the problem.