We admit that we probably spent more time this past weekend than we should have, consuming all of the coverage about the CBS television network’s surprise decision ending its production of “The Late Show” and its relationship with Stephen Colbert, after a decade of his hosting what has typically been the #1 network show in the 11:35pm time period. As we suggested last Thursday night, there would be a lot of questions about the decision. And given the optics of it, studying how the story...