Heavy music, like it's parallel form of entertainment, pop music, has been plagued by trends. Consider:
1970's: Progressive and punk (the only time trendyness was cool IMHO)
1980's: Arena rock & Hair bands
1990's: Grunge and nu-metal
2000 - present: Metalcore, screamo, and anything else with a gay haircut and too much eyeliner
All of these musical trends had their roots in the underground, so what current undergound scene will be milked for all its worth on MTV in the next 5-10 years?
1970's: Progressive and punk (the only time trendyness was cool IMHO)
1980's: Arena rock & Hair bands
1990's: Grunge and nu-metal
2000 - present: Metalcore, screamo, and anything else with a gay haircut and too much eyeliner
All of these musical trends had their roots in the underground, so what current undergound scene will be milked for all its worth on MTV in the next 5-10 years?