thecuiy said:
Another thing that comes to mind that i would have liked to see is more focus on dark Naruto. I feel like it would have given Naruto more depth if it was something he struggled with for the entire series instead of 2-3 chapters before he fought the Kyubi.
Well, in a sense, he did struggle with dark!Naruto for most of the series, as he was the negative aspects of himself. The distrustful, loathing, vengeful parts of him that the present-day Naruto unconsciously shut out, all that stuff was what had been instilled into him from birth till the Wave mission. Though we don't see him battling with it in a physical meaning, we do see its presence in other ways -- when Hinata first tried to help Naruto cheat during the Chunin Exams, he was
deeply suspicious of her motives in helping him. The first time he discovered that the village had come to love him was after he defeated Pain, and his mind was completely blown, even though we've seen that Naruto had been steadily gaining respect, understanding, and sympathy from the village since he turned genin. And even with that knowledge, the moment someone came up to him looking for an autograph, it threw him, and not for the right reason, so he still held onto feelings of mistrust and contempt towards the village, even though they now accepted him.
Dark!Naruto wasn't so much a separate personality or spirit as he was just an aspect of Naruto given form at the Waterfall that was, overall, a serious security flaw that the Fox could backdoor his way through and defeat Naruto in their upcoming battle for the Fox's chakra. Otherwise, we'd have to concern ourselves with
Dark!Guy as well.