Naruto goes on as to how he won't allow Obito to kill his friends like Kakashi, but just like Kakashi failed to keep his promise to Obito to keep Rin save....Naruto fails when Neji dies in front of him....now, instead of keeping that promise unlike Kakashi....more Shinobis died and this...
So, i was thinking why the God tree never try to suck Sasuke's Chakra and what most Sasuke haters would say is...."his Chakra was too weak" or "he wasn't worth the time to the almight God Tree"....that's a fail since the Uchiha Clan were known for their huge Chakra and Sasuke had the nine tail...