Why our generation had the bad luck to meet this crappy and trashy band that call themselves Jonas Brothers?

I don't think it's too bad, especially for younger children. I use to listen to Duran Duran and A Flock of Seagulls. I can just imagine what went through parent's minds when they saw what the Seagulls looked like. It's always a fad and will p. As long as they have a clean image, I'm OK with it. BTW, many of those that you name above were heavy into drugs at the time they were big in the music business.