It isn't precisely the same, but I do think people consistently fail to realize that the Republican Man of the Day is always completely replaceable. Nobody cares about Tucker anymore as nobody cared about O'Reilly when he was gone.
A little nudge from the rest of the Republicans after Jan. 6, and "no one" would've remembered liking Turmp, either.
Sure president isn't quite the same as media personality, but I remember when W. went from Second Coming to Mr. 26%.