Whether you know it or not, I think you're helping to fuel the fire of this music that you seem to abhor by giving it further exposure.
That and it's always good to remember that only the good music really survives the test of time, back during the same age as your favorite bands, if you were to objectively look at the whole scale of the music scene at that time you would just find different kinds of malarkey all across the airwaves. Same thing applies here, just that the internet allows it to be louder and more noticeable than it ever was in the past.