To me music should always have something to say. It should always be an expression of the creator(s) It should always stir some kind of emotional response. When it became more about the money than personal expression, mainstream music became stale and none descript. I remember some great tunes coming out of the 2000's American punk / numetal scene. But they were all sing along ditties which could have come from any one of 20 identical sounding bands. None of them had any real presence, individuality, or anything important to say, and all of the bands were interchangable with no real identity or individual sound.
Also when people call computer generated noise "music" you know something's gone wrong with the human race. Anyone that listens to rave / acid house / dubstep, or anything of that ilk should never be allowed any kind of opinion on music, EVER! 😂
Then ........
John Lydon advertising butter.
R.I.P musical integrity.