I don't think it's that at all. There are many who enjoy pop music. It's a minority that view pop as "not music" or at least that's how I view it. My tastes in music are due to education, and understanding of it. Music to me is something that does not repeat the same lines over and over, or use of 3 chords, and studio/production corrections. I enjoy jazz/classical/progressive/ stuff with substance. Country has become the new rock in my opinion, here anyway. Very popular in the US. In fact, in my area there is only one progressive radio outlet and it's public radio, operated by Syracuse University, where I was first exposed to stuff like RTF and more. Locally all there is-is pop-country-and classic rock radio. The statement I made was from my point of view.
Brittney Spears is one of America's "molded" performers. Like many-there to make record companies rich, and there are many like her. To me popular is not a reason to listen..