Board Thread:Boruto Discussions/@comment-35024407-20180329200227/@comment-30323490-20180329203053

They can't fight for years...that's a big overestimation. Not even Naruto with all his chakra and life force and senjutsu can't. Kaguya faced Hagormo and Hamura in a battle that is said to have lasted months, but not years. And i doubt that years would pass without anybody winning...in shippuden they beat Kaguya in mere hours at best...