I think a Yuzuru is a combination of natural talent and hard work. And he does spend a lot of time practicing his skating skills as Brian felt that is the foundation of all skating. It is to his credit that when he first moved to Toronto, he acknowledged his weakness in that area and worked hard at it, never minding that he, then the reigning World bronze medalist, was in class with skaters with lesser resumes.
What is mind boggling is that he still has room for improvement. This is what his coach Tracy Wilson said of him after he won Worlds last year: "He is still an incomplete athlete, as he still has so much more to grow. I will teach him all of the skating skills to lay down a solid foundation, in addition to going into the smallest of details, such as how he rotates his wrists in order to improve the entire program altogether. In terms of his artistic skills, he has much more to learn in order to express his emotions and interpretation even more. He has an immense amount of talent, and as long as he’s directed towards the right direction, there’s no saying what he can do.
When all of this has been accomplished, he’ll definitely become a skater that seems to be out of this world." (
http://311mi.tumblr.com/post/96411335613/yuzuru-can-improve-even-more-tracy-Wilson, emphasis mine) So much for us then his fans to look forward to.