[DaveR]

I would put it down to the lack of funding. In past centuries, artists were funded almost entirely by the aristocracy, who were mostly interested in high art. Under today's democratic system, whichever tasteless trash 'the people' prefer (Michael Jackson, The Beatles, Bono, etc.) is what will be produced.

That Dutch chap who butchers classical pieces and plays them in football stadiums is probably better funded than many famous orchestras.