Interesting, 

  I grew up listening to NWA, 2 live crew and any metal I could get my hands on. I smoked some good herb while I went to school and played grand theft auto till three am. 
  Somehow I managed to finish an apprenticeship, see the world, and bring home enough to let my wife stay at home with the kids. 
   Maybe it's because my parents taught me right from wrong, spanked me with a hand cut switch and made me earn my meals. 

Blame bad parenting. I will agree with you on that. But don't blame the degradation of society on people that listen to Slayer or enjoy a little bit of porn.