Board Thread:Theories and Speculation/@comment-31266380-20170213121035/@comment-734582-20170216144551

Kakashisologod wrote: Sm is not minatos style though.He is the guy who attacks and kills fast,not to let fight drag on with SM.He also had little amount of time to practice it,duo to being busy with war,paperwork etc.I mean he already had huge chakra reservers,sm isnt going to be such of a big deal for him. It would increase his sensing capacity so Hiraishin is safer. It would increase his resillience so any hit is less severe. It would also allow him to create Wind Style: Rasengan.

If you don't think it's a big deal, imagine Minato teleporting in close and smacking you with a Rasenshuriken in stead of a rasengan.