Perhaps Naruto has grown weary of the excessive focus on Sakura in fanfiction. He might feel that other aspects of his life and the world around him are being overlooked. His own growth, his relationships with other characters like Sasuke, or his dreams for the village are not given as much attention as they should be in these fan - created stories. So, he's had enough.
Well, one reason could be that Sakura is often written as being too pushy towards Naruto in fanfiction. He might get tired of her always trying to boss him around or control his actions.
In my opinion, 'naruto has had enough fanfiction' may mean that the Naruto series has been subject to an overabundance of fan - made fictional works. Fanfiction can be great, but when there are too many, it can start to feel like the original Naruto concept is being drowned out. There could also be a sense that the creativity in fanfiction has become repetitive or is going in directions that don't really fit with the core of Naruto.
Maybe they think the fanfictions are starting to overshadow the original Naruto story. There are just so many different versions of fan - made stories that it's getting hard to distinguish the original from the fan - created.
Maybe Naruto decides to leave Konoha for a while in the fanfiction. He might feel that the village has let him down in some ways and needs to find himself outside of it.
Well, Naruto might first confide in his closest friends like Sasuke or Sakura. They could either support his decision to break away from Konoha's norm or try to convince him to stay. If he leaves, he could encounter new enemies or allies in different lands. His skills and reputation would precede him, but he would be a sort of outcast from his own village.
Well, it's a bit of a subjective matter. While there are a huge number of fanfictions already, new fans are always emerging and they might want to contribute their own stories. However, from a certain perspective, with so many existing ones, it could be argued that there's enough. There are so many different takes on the characters, relationships, and the magical world that it might be saturating the market so to speak.
One implication is that it could lead to a decrease in the popularity of Naruto fanfiction in general. If the general sentiment is that there's enough, fewer people might be interested in creating or reading new fanfictions.
Well, Naruto might leave Konoha because of the political unrest within the village. He may feel that his ideals are not being supported by the current leadership. For example, if they are more focused on power and control rather than the well - being of everyone. And perhaps he's just tired of the never - ending cycle of conflict that always seems to involve Konoha, and he wants to find his own path away from it all.
Well, 'naruto has had enough fanfic' might imply that the Naruto universe has been so overly explored in fan - created fictional works. There could be various reasons for this. For instance, with the large number of fanfics, the quality might be diluted, and the original essence of Naruto might be getting distorted in some of these fan - made stories. Also, it could be that the fans themselves feel there are just too many fanfics, and it's taking away from the uniqueness of the official Naruto storylines.