Maybe the lesson this Christmas season is that even if turnabout is fair play, at some point, enough is enough.

Start with the specious lawsuits brought against President-elect Donald Trump, to the great glee of many of his never-Trump and Democratic detractors. Some of them, especially Manhattan District Attorney Alvin Bragg’s March 2023 indictment charging that Trump’s signing off on allegedly false business records in 2017 somehow swindled the electorate in 2016, had an immediate turnabout effect.