The OP is correct, as he sometimes is, on this. ANYTHING western is a great curiosity there, and if it's done by black folks, it becomes THE THING. When ever I see / hear Jazz played in Asia, I think, another great performance wasted on foreign ears.
To them, its a sign they are wealthy and have become a rich / important nation in the world. They can import Miles. How cool is that. It's a prestige thing.
Reminds me of a DVD I once ordered titled 'Ray Charles In Brazil'. Now that just had to a killer DVD. We know what Ray brings, then we think of Rio, Babes, Carnival etc...... How can it miss?
Well, it remains the worst DVD I have ever purchased. Performed on a nondescript high school like stage in front of the then ruling Junta, and their 'ladies'. It was a prestige thing. So as Ray and the Raelettes did their best, the audience just sat there like stone soldiers.
Big Time foreign entertainment, esp American, is seen as proof that a country has 'arrived' in many parts of the world.
Cheers