What does this prove tho? There are way more white hip hop artists that get nowhere vs the handful being named.
There are also way more white ppl in America.
Is it the 'machine' or demographics?
You said;
So why couldnt Vanilla Ice, Beastie Boyz, Paul Wall, Iggy Azalea, etc have the same success Em did?
You asked "why couldn't Vanilla Ice and The Beastie Boys have the same success Eminem did?"
My response is that Vanilla Ice and The Beastie Boys
DID have the same success as Eminem. The Beastie Boys sold 4X Platinum, which at the time was the highest selling rap album of all time. Vanilla Ice went diamond.
The Beasties were very successful. Vanilla Ice's career came to a halt because he told everybody that he grew up in the hood, which turned out to be false. Also, he wasn't much of a rapper. At the end of the day he came off as being cheesy, but his total record sales is 160 Million, which is probably more than Jay Z, Nas and probably 2PAC.
You asked, "Is it the machine or demographics?"
It's both. It doesn't take a genius to figure out that White people will support a White artist that makes Black music. They figured that out in the 50s with Elvis Presley and again in the 60s with The Beatles.
When Rap music came out in the 80s it was just a matter of time before they found a White rapper to exploit. First it was The Beastie Boys and then 3rd Bass and eventually Vanilla Ice.
20 years from now Black Americans will invent a new form of music. It will be completely new. Just as Blacks invented Gospel, Blues, Jazz, Rock, Reggae and Hip Hop, in the future Black people will come up with something that is completely outside the box. And sooner or later the machine will pick a White person to perform that style of music and they will give that White artist marketing and promotion that will propel that White artist to the top. It always happens.
But as far as this thread is concerned, Drake gets the marketing and promotion because he's jewish. If he was Christian, Muslim, Atheist, Agnostic, Buddist or Hindu and made the exact same music he wouldn't be as popular. He wouldn't have the producers, ghostwriters and high budget videos. He'd just be another rapper to come and go.