If those numbers were true, she would not be on vacation.
By the time they get to January, the field will be whittled down significantly and now that all the gotcha questions have been asked, it will be time to get to the serious stuff.
The Nielsen numbers from last night didn’t come in until today. Even for Fox. So she took her vacation not knowing that her numbers were going to rebound on Wednesday.
I wonder if she will get brave again for the next debate knowing the ratings hit the first time was only for 1 day.