When your business is professing your educated opinion on a topic for which EVERYBODY has an opinion(educated or otherwise) you're gonna be targeted for ridicule and disagreed with. I have no particular dislike for Kiper, but I have no sympathy for him either,,, part of his draft day schtick is ridiculing and disagreeing with the choices teams make, and they should know better than him what they're looking for in a player. So it's all par for the course.
FWIW, I like hearing Kiper's breakdown of players because his information is pretty close to what all the scouts have. Goose too. In the end though, it's still a crapshoot!