The battle between hip hop relevancy and winning "Album of the Year", why Kendrick didn't win (but should have), and who really should have a beef with the awards

Disclaimer: My musical interests are strongly biased in a couple of directions, and this article focuses almost solely on hip-hop. I assume, through the treatment of one of, if not the, most important genre of our generation reflects the approach of the Grammys towards all musical vocations.