Finnally a somewhat worthy chapter. It is nice how Naruto show to Obito the forgiveness and Naruto's desire to help him and not to hate him are things of human and bring a meaningful existence. Also when a man have support from the others, he can realize the true dream. Naruto learn too much from that speech of Itachi Uchiha!!!
The link with the other Tailed Beast with Naruto does not automatically makes him a somewhat of the Sage of Six Paths. Naruto wants to be friend with they, which mean he have tough task to befriend the shinobi with the beasts - actually that happens now!!!
Madara... is worthly to be "the last villain". But Orochimaru is more dangerous from Madara I dare to say. I would not make suppose a prediction from these two's future action, I want to be pleased with the work of Kishi.
I expect the finale of Naruto manga to be somewhat that of Dragon Ball, not as O-Parts Hunter.