If Kakashi body could barely handle the strain on one sharingan (he always kept it covered up or eye closed when not in use) how is he gonna handle 2 sharigans? He will be blind or half dead in a few days. Which means no Hokageship for him, unless he can lead konaha being blind.
Second Why are people say Naruto or Sasuke is right or wrong (using the history of the past kages). You can not go by any of that because from the time Kaguya died until now NV has been one big jigsaw puzzle with black zetsu moving pieces as he see fit.
Second Why are people say Naruto or Sasuke is right or wrong (using the history of the past kages). You can not go by any of that because from the time Kaguya died until now NV has been one big jigsaw puzzle with black zetsu moving pieces as he see fit.