When training in China, one of the head women's national team coaches at the time said if Waldner started playing at age 16, with every possible elite coach and training group, he would be at best an average province team player. The coach considered Waldner the most naturally talented player of all time.
When you start, getting daily proper coaching and who you train with will be way more important than genetics and characteristics. Once the people have similar training scenarios that is when natural talent will kick in. The problem in the USA is that our players don't have access to the vast amount of practice partners or start early enough than their Korean, Chinese or Japanese counterparts. What parent in their right mind would force their kid to start basic training at 2 and full time training at 5 in the USA?
When you start, getting daily proper coaching and who you train with will be way more important than genetics and characteristics. Once the people have similar training scenarios that is when natural talent will kick in. The problem in the USA is that our players don't have access to the vast amount of practice partners or start early enough than their Korean, Chinese or Japanese counterparts. What parent in their right mind would force their kid to start basic training at 2 and full time training at 5 in the USA?