Dumb theory if Naruto becomes the Juubi's jinchuriki and the sages successor.
Here's just a random theory i was thinking about, I believe the sage was a "imperfect" jinchuriki and most likely tried to make a relationship with it but the Juubi's hatred didn't let that happen.( If Sage was a Perfect Jinchuriki like killer bee, He wouldn't have worry it would destroy the world and had to split Juubi's power.)To make this long story short, If naruto is to have a perfect relationship with the juubi's and become So6p 2.0 I believe he would have to "Purify"(talk no jutsu :D) the ten tails to become a perfect jinchuriki. But wait there's more! By purifying the ten tails naruto might be able to unlock a tenth tomoe on the Juubi sharinnegan.
It's quite possible the tomoes on the Sharinnegan represents the spiritual realms in Buddhist mythology(Which might explain why it had six tomes at its revival because the six lower realms represent the "evil" of the spiritual realms.Whilst the upper realms is considered "good") Once naruto Enlightens the juubi he'll be able to achieve true peace( The tenth tomoe would represent the Buddhahood realm which is considered the highest and most good among all the realms . Here's some description about that realm.
Buddhahood is the highest of the Ten Worlds, a condition of pure, indestructible happiness which is not dependent on one's circumstances. The experiencer is totally free from all delusion, suffering and anger. It is a condition of perfect and absolute freedom, characterized by boundless wisdom, courage, compassion and life force. This realm is difficult to describe and is generally only obtained through the direct internal perception of the realm of realization. This realm is characterized by not being shifted into lower realms due to external sources, and the non-reliance on external sources for happiness. This realm is manifested outwardly through the actions of the realm of bodhisattvahood. One final part i truly believe the sage wanted to achieve peace with the juubi be sadly couldn't because of his unfortunate death therefore wanted his descendants to lead Juubi to peace and enlightenment something he couldn't do.
In conclusion naruto will become not So6P but Sage of the ten paths so he'll become " balanced" like yin and yang.