"Metal is actually deep, unlike rap."

Ok here's the deal, listen to this one song, then come back and tell me the same thing. Atmosphere-Yesterday.

About as deep as it gets right there. And saying rap takes no talent, listen to ANY Tech N9ne song, then post a video of you trying to do the same thing. The only reason you have an adverse opinion about rap is because you have been sheltered in to thinking that the only rap out there is the garbage they play on the radio that's aimed at entertaining 14 year olds who know nothing about music.

I also agree that Metal can be better than Rap, I mean, listen to Serj Tankian's lyrics from System of a Down. The man is a genius. The best concert I've ever gone to was Slipknot when they were playing with Lamb of God and Shadow's Fall.

However, I think your generalization about Rap music is ill-informed and completely wrong because either you have no idea what real Rap is, or you have never heard a real Rap song.