If what you rap about is important, than mainstream rap tells me that having money, stealing, being surrounded by promiscuous women, and thinking too much of myself is important. Mainstream rap blows, it's awful and has nothing of interest. If it isn't mainstream rap, then it might at least have a worthwhile message, in which case, I can respect it. Or if it actually has interesting musical phrases in it, then I might respect it, but too much Muchmusic rap is awful. Actually Much music anything is usually not very good, but they do get lucky once every few months with shows like the wedge and stuff.

CHECK MY THEORY! Whatever music is popular at the time will begin to suck. Let me explain. People find an awesome band of a certain genre (ex, though you may not agree, Alexisonfire). Suddenly marketting guys see this. So they find more bands that roughly resemble them, at the very least in look. Suddenly you have an over-saturated market with tons of awful bands that make the genre suck, because they're just not talented. And people eat it up 'cause it's being fed to them. Therefore rap has sucked for awhile (in general) and emo/punk whatever yo uwanna call it, is beginning to suck awful as well (in general)