Yup! 99% of it is shit.
I know there are pople that will say that "old" people always say that about the younger generations music. I can agree with that to a point, but the fact is most of the stuff out there (rap, pop, hip hop) is just shit.

Most of them don't write their own lyrics or music. Alot of it is just beats and random noise. They lack band members that have musical talent and the ability to play instruments.

Even the singers suck. Either you go to a concert and they have prerecorded, highly processed vocals and just lip sync everything. Or they just sound horrid!