a couple questions about rap music?

[Jacob]

why do a lot of white people say rap is horrible and not considered music ( im white) i could say rock music isnt considered music because all they do is dress like complete idiots and scream,literally, about useless shit nobody cares about, but if you bring up eminem they all of a sudden think its the best thing dont get me wrong eminem is a good rapper but nowhere near the best. and on more question am i really the only person who thinks 50 cent and lloyd banks are very very good rappers, seriously i like rappers that rap about hard stufff they went through in life and no matter what you say i know 50 and banks are real and its actually common sense to know that, but really why is it that im the only person i know that loves 50 and banks, and if your a lil wayne fan dont bother answering because wayne is as fake as it gets behind rick ross