I find the original post rather judgmental in sweeping statements about music. You either like something or you don't. I make my living by playing and singing and teaching

I simply cannot afford to say to pupils "no thats bad music you cannot play/sing that" result poverty and no food on the table It would be very arrogant of me to be critical of their choices -my business is to make them achieve their goals not be negative

I think with Justin its a case of Bieber Las Vegas