agreed, music fads and genres should change over time, we had a great run with pop music from 1955 to about 1985, and hopefully it holds in culture for my last 3 or so decades,
that is quite a leap into metaphysics and your little metanarrative there
that's not reason or logic or science
at least 4 levels of straw man in your comment
please show some sign that you have reason and science and logic in your mind at all, pretty please??