Interesting article or points made. As for myself, I've for years listened to the alternative radio stations. Looked out for true innovation in music; fusions, etc. something that's different to the rest. ie: originality.
But that's just me. Funny at the top of that page was Alice Cooper's image. I liked his music until he dumped his band & was bought by commercialism. With exceptions I'm not a big fan of highly commercial music. But everybody for their own views on music & what turns them on.

I have bootleg recordings of Tool & King Crimson live together I've downlded. If that makes any point. lol