Kiper has just developed a line of logic and is running with it. When Chad Henne was drafted at #57, he took it as a straight up indictment of John Beck. The natural extension of that is, well if you're not convinced about John Beck, then you should have just taken the top QB in this draft at #1 overall instead of taking a shot on a kid that has problems.
I respect his line of logic, but I disagree with the first assumption in it. Drafting Henne at #57 was not an indictment of Beck. In fact, I believe passing on Henne at #32 and then refusing to trade ahead of the Packers were both endorsements of what John Beck has shown them since they took over the team.