In music, the reality is that; if it sounds good, it is good.
I've seen some youtube videos trying to analyze grunge or punk music, and you can tell they're struggling. There's such a reach for 'i think this supposed to be an inverted diminished c minor suspended 7 missing the 4th and...', and if you've ever actually been in a punk band, or seen these kids play, you know they just tried a bunch of different notes until they found what sounded good.
I cant imagine how that pisses off a lot of people with very expensive music degrees.