In many fanfictions exploring this concept, it often delves into the moral and emotional consequences for Konoha. For example, they might realize the potential they lost in Naruto. His growth outside of the village could lead to him becoming a powerful and unpredictable force, making Konoha regret their hasty decision.
A common plotline could be Naruto returning to Konoha as a powerful and changed individual. He might be hesitant to help the village at first due to his banishment, but eventually, his kind heart prevails. Konoha, in turn, has to grovel and make amends for their past mistake.
It could mean that a council, perhaps in a fan community or some related group, has come to feel sorry about banning Naruto fanfiction. Maybe they realized later that it was a hasty decision or that it deprived fans of an important creative outlet.
One common plot is Naruto returning to Konoha as a powerful and respected figure. He then makes Konoha work hard to earn his forgiveness. Another plot could be that Naruto has found a new family or community outside Konoha, and he is hesitant to return even when Konoha regrets. For instance, he might have made strong bonds in a different village.
Konoha's regret in these fanfics can also be a means to create interesting plot twists. It can lead to scenarios where Konoha tries to make amends with Naruto. Maybe they send out emissaries to bring him back or offer him some sort of compensation. This regret can also fuel Naruto's character development as he has to decide whether to forgive Konoha or not.
In fanfiction, the idea of Naruto banishing Fem Sasuke might be used to create drama. It's a way to put a new spin on the relationship between the two characters.
They might have realized it was a popular form of fan expression. Naruto has a huge fanbase, and fanfiction is a way for fans to explore different storylines and characters. By banning it, they may have alienated a large part of the fanbase.
Well, in some fanfictions, Naruto might outsmart Konoha by using his unique knowledge of the village's secrets that others don't know. For example, he could use his understanding of the old tunnels under Konoha to his advantage in a situation where he needs to escape or gain an upper hand in a conflict.
One possible reason could be that Hiashi might see Naruto as a threat to the Hyuga clan's secrets or traditions. Naruto is often associated with unpredictable and powerful abilities, and Hiashi, being protective of his clan, may want to keep him at a distance to safeguard the clan's interests.
One possible plot could be that the singer has some sort of dark secret or power that endangers the village in the Naruto world. Naruto, as the protector, has no choice but to banish the singer to keep everyone safe. For example, the singer might be unknowingly controlled by an enemy and is spreading harmful chakra through their music.