What is it with this Jazz vs Jazzrock thing? If you read about Jazz you come across stuff like "the old school and the new school only had one thing in common; their hate towards jazzrock" and "to the left where the electrical instruments, to the right the more classical ones. Since the electrical ones would bring us to jazzrock, the choice was easy, to the right!" etc. What's the deal? Are jazzpurists so conservative towards their genre? Are they pissed at jazzrock/fusion stuff because it brought Jazz to the bigger public? Discuss.