Frogman, no matter how much lipstick you put on a pig, it will still be a pig; you can put a bucket of red paint on the thing and it will change nothing.
When you compare the US to Cuba, the Caribbean, and the entire continent of South America in regard to music that landed on these shores in the minds of those people, and how much of that music was allowed to flourish, the difference is more apparent than the nose on your face. Case closed.