I agree. I'm not sure how you can decide what people should and shouldnt like. Especially since he already mentions listening to Miley Cyrus and punk music lol
I think, at least for me, it's that people can listen to different things. I agree with what he said about music being music, but I think people should dislike a group for more reasons than their genre, if that makes any sense. It annoys me when people are like "X band really sucks because they play this." For example, I'm not a huge fan of bands like arcade fire, but I can appreciate the suburbs.