User blog comment:Besty17/Eiichiro Oda and Masashi Kishimoto Preview Interview/@comment-972068-20150430220029/@comment-25926617-20150501193213

It seemed like throughout the series there were times where a character was able to use more chakra after specifically saying they had none. Also Sasuke didn't really do all that much until that point in the war so.....

One thing i always hated about naruto was the fact that he never ever learned anything that was not a one hit kill thing. The only jutsu he learned with his wind nature was his most powerful attack when every opponent always has some type of medium level jutsu. While all Naruto had throughout the entire series was Rasengan, summoning, Sage mode, and his clone jutsu. Those are all considered higer class jutsu but he never learned something like wind bullets or a jutsu specific to his wind nature chakra. yet everyone else knows loads of jutsu like that.