CNN and many other entities in the mainstream media have never accepted the fact that Donald Trump became the President of the United States. They were constantly attacking him throughout his term and could not wait for the day for him to not be the focus of all of their energy.
They never wanted to legitimize him and they never wanted to tout him for all of the good things he did for this country.
Now they sit in their ivory tower and simply want to dismiss him and they have not hidden this agenda at all. Now there is proof that they never wanted to put up with his "behavior" then, now or ever before.