Most likely a reflection of our society as a whole:
ABC, CBS and NBC all stuck with regularly scheduled programs like “Chicago Med,” “Criminal Minds” and “Modern Family” Wednesday evening instead of showing the House managers' evening session at the impeachment trial. That lasted about two hours, 15 minutes. CNN and MSNBC carried the trial in full. Fox News Channel, after showing Rep. Adam Schiff speak for about a half hour, interrupted for a story about a child support case involving former Vice President Joe Biden's son Hunter, and never returned.
Even two PBS stations in the New York area showed science programming and “Antiques Roadshow” instead of the trial Wednesday evening. PBS said it gave its local stations the option to show the trial or not.
I fully realize most reading this do not tune in to the old broadcast networks to get their news anymore, cable has flipped the formula on that irrevocably. But this isn't just news, it's history in the making. It's a crisis of our democracy, literally a Civil War in Congress, and the majors are throwing fictional shows at people instead of covering this. And of course Fox News was the worst: