I don't think it is a disinterest in horns and antlers at all. A person can spend their life shooting nothing but big mature animals and never have a desire to put a tape to them. I've always found it disrespectful to the animal when I hear people refer to them by their "score" or imagined score. Or people saying to let an animal reach his "full potential" Full potential meaning his maximum score.If most everyone is so disinterested in horns and antlers I would have expected more wild game recipes.
Although I have shot plenty of dinks over the years, I prefer a larger animal, but I have never measured any animal nor will I. I also favor the esthetics of the rack over the size. I am always looking for a "pretty rack" rather than a big rack. I can't describe what a "pretty rack" looks like, but I always know one when I see it.