What could be the reasons in a fanfic for Naruto not wanting to be a ninja?

Perhaps Naruto realizes that the ninja system has flaws. He may find that the ranking system, the way missions are assigned, or the competition among ninjas is causing more harm than good. So, he resigns as a protest to try and reform the system from the outside. He could also be tired of the constant battles and wants to focus on his family life. After all, he has a wife and children in the series, and he might want to be there for them more instead of always being away on dangerous missions.

Perhaps Naruto in the fanfic resigns due to a new threat that he realizes Konoha can't handle in the traditional way of being a ninja. He might think that by resigning and working from the outside, he can find a different solution to protect the village. He could also be influenced by new ideals or philosophies that go against the traditional ninja way in Konoha.

It might be due to a lack of inspiration. Writing fanfiction requires continuous creativity, and if they ran out of new ideas related to Naruto and the ninja world, they could decide to quit. For example, they might have explored all the character arcs and plotlines they could think of within that context.

One reason could be that he wants to experience a normal life. In the wizarding world, he is constantly in the spotlight as 'The Boy Who Lived'. At a Muggle school, he might be able to blend in and just be an ordinary kid for once.

One possible reason could be that he gets tired of the constant fighting and bloodshed. He might have seen too many friends get hurt or die, and it just becomes too much for him to bear. Another reason could be that he discovers a new purpose in life outside of being a ninja, like focusing on family or helping the village in a non - combat way.

One possible reason could be the fear of losing his loved ones. In the original Naruto story, many ninjas sacrifice a lot, including their lives. Naruto might have seen this and decided he doesn't want to put himself in such a position.

It could also be due to personal growth. Naruto might have outgrown the ideals and limitations of being a Konoha ninja. He may have developed his own set of values that no longer align with the village's ninja system. For example, he could have found that the constant focus on missions and loyalty to the village overshadowed the importance of individual freedom and justice on a broader scale.

Another reason could be that Harry has other priorities in the fanfic. He may be more focused on solving a mystery, helping a friend, or achieving a personal goal that doesn't involve fighting. So, fighting is not on his agenda.

It could be that Naruto has other creative or intellectual interests. For example, he might be more interested in art or learning about the history of the ninja villages rather than participating in ninja battles. He could find the rigid ninja training and the constant competition unappealing. Also, perhaps he has a different sense of purpose, like wanting to focus on building peace in a non - combat way, which doesn't require being a ninja in the traditional sense.

Another reason could be if someone were to slander or disrespect his late mentor, like Iruka or Jiraiya. Naruto holds these people in high regard, and any negative remarks or actions towards them would likely enrage him.