You're right, the question has a lot of different sides...but i think what i meant in the first place, was just which country has most and best freestylers in all styles of freestyle all over the country. Its a little hard to explain, but its not how big it is in popularity, nor which country has the best freestyler in the world. Russia has quite a few freestylers who are one of the best in the world in one style, for example Akim, BenGau, Turlakov, Baruzdin...and then they kinda suck at the other styles. But that doesn't matter in what i mean with "best". Poland has more allround freestylers, but also a little less than Russia. I think its even.
I had a hard time explaining this, little trouble with finding the right words in english, but I hope u understand at least a little :