I grew up in a reasonably conservative religious household. One of the things that was taboo was any music on FM radio. Rock music, as we called it.
I kept asking my mum why we weren't allowed to listen to it; why she didn't like it. The best she could come up with, perhaps because she couldn't think of a good reason herself, was that it was too repetitive.
Thanks to that unjustifiable reason, for years I would critique music based on this criteria alone.
I can only imagine what similar moments of cloudy insight I am imparting to my kids!