Perhaps it has to do with the cost of his power. His godlike abilities might come at a cost that the village is not willing to bear. Maybe the source of his power is something that the village elders consider too dangerous or unstable. They could think that banishing Naruto is the only way to protect the village from any potential disasters related to his powers. Also, Naruto's new ideology, influenced by his godlike state, might clash with the traditional values of the Hidden Leaf, leading to his banishment.
It could be due to misunderstandings. Naruto's newfound godlike powers might be difficult for others to comprehend. People might misinterpret his actions as being too extreme or dangerous. For example, if he used his powers to quickly rebuild the village in a way that seemed unnatural, it could lead to suspicion. Also, there could be a sense of jealousy among some of his peers or superiors. They might not like the fact that Naruto has become so much more powerful than them and thus push for his banishment.
One possible reason could be fear. If Naruto became so powerful that he was like a god after the war, the other villages might fear his strength and influence. They could pressure the Hidden Leaf to banish him to safeguard their own interests. Another reason might be internal politics within the Hidden Leaf. Some power - hungry individuals or groups might see Naruto as a threat to their authority and use the post - war situation to get rid of him.
The idea of Naruto being banished with a Godlike bloodline could lead to a very different Naruto. He may become more cynical at first, having been rejected by the village he once loved. However, his strong will, which is a core part of his character, would still shine through. His bloodline could unlock abilities that allow him to travel to different dimensions or communicate with spirits. This new set of powers could change the way he views the ninja world and his place in it.
Well, in some fanfictions, it could be due to political manipulation. After the war, there might be different factions vying for power. Naruto could be seen as a threat to certain groups, and they manipulate his friends into betraying him. Also, sometimes characters' insecurities can play a role. His friends might have their own personal issues and insecurities that lead them to turn on Naruto.
Naruto could also become determined. Since he is 'godlike' in this fanfiction, he might see this as an opportunity to grow even stronger away from the village. He might set out on a journey to master his powers fully and prove himself, with the intention of one day coming back to the village and showing everyone that he was wrongly banished.
One possible reason could be political. After the war, the villages might be restructuring and Naruto, with his great power, could be seen as a threat. Another reason might be related to the secrets he knows. Maybe some powerful figures don't want him to expose certain things. Also, his Jinchuuriki status could play a role. People might still be fearful of the power within him even after the war.
One possible reason could be false accusations of a serious crime. For example, if he was wrongly blamed for a major attack on the village. Another reason might be political intrigue. Some powerful figures in the village might see Naruto as a threat to their power and find a way to banish him to maintain their control.
Maybe in the fanfiction, there were some political motives. Hiruzen might have been pressured by other hidden villages. They could have threatened Konoha if Naruto, as the Nine - Tails' jinchuriki, remained in the village. So, to avoid a potential war or conflict, Hiruzen made the difficult decision to banish Naruto. Also, it could be due to a misunderstanding. Naruto might have been in the wrong place at the wrong time during an incident, and Hiruzen misjudged the situation.
One possible reason could be for the protection of the village in a very extreme and controversial way. Minato might think that Naruto's presence is attracting too much danger and decides to banish him to keep the village safe.
Well, in fanfiction, his family might banish Naruto due to differences in ideology. Naruto could be advocating for a more inclusive and progressive approach within the family, which goes against the traditional and conservative values of his family. They may see his ideas as a threat to the family's long - established order. Also, if there is a prophecy or some sort of family superstition related to Naruto that they misinterpret, they might banish him to avoid what they think could be a disaster for the family.
Well, perhaps in the fanfiction world, Naruto's parents discover some kind of 'dark power' within him that they fear might be uncontrollable. They think that banishing him is the only way to keep the village safe from this potential threat. This could be a power that is different from the Nine - Tails' chakra and seems extremely dangerous to them.
One possible reason could be that Naruto discovers some dark family secret that his parents want to keep hidden. For example, if there was a connection between the Uzumaki clan and some forbidden jutsu, and they fear Naruto might be exploited because of it. So they banish him to protect the clan's reputation and his own safety.