Music is a matter of preference. Purely.
I could delve into either of those worlds (I've spent years of my life immersed in country music listening culture, bear in mind. I could rattle off country song lyrics from memory all the way back to the early 90's.)
I listen to a very wide spectrum of music. I have genres I like better than others...but I truly can't stand either of those. They are, in my opinion, musical abominations.
Nobody can legitimately claim one as being more legit "art" than the other, or any other genre, however.