Perhaps the writing style is off - putting. If it's overly flowery or too simplistic, it can be a turn - off. For example, if the author uses too many complex words just for the sake of it, making it hard to understand. Also, the pacing could be an issue. If it drags on in some parts and rushes through others, it can make you hate the novel more.
It could be that the novel has themes or messages that you strongly disagree with. For example, if it promotes values that are contrary to your own beliefs. Or maybe it fails to deliver on the expectations set by its genre. If it's supposed to be a mystery but the mystery is easily solved, it can lead to a feeling of disappointment and hatred for the novel.
One possible reason could be the plot. Maybe it's too convoluted or predictable. For example, if it follows the same old tropes without adding anything new. Another reason might be the characters. If they are unlikable or one - dimensional, it can make the whole reading experience unpleasant. For instance, if the protagonist is constantly whining and not taking any action.
The writing style might be the culprit. If it was overly complicated or too simplistic. Complicated writing can make it hard to follow the story, while simplistic writing can seem childish. Another factor could be the themes. If they were too dark or not explored in an engaging way.
Maybe the teacher is overly strict. Like having too many rules that seem unnecessary. For instance, not allowing students to drink water during class even if they are really thirsty. This kind of strictness can create a negative feeling towards the teacher. Or perhaps the teacher plays favorites. They give more attention and opportunities to certain students, making others feel left out and unloved, thus resulting in the hatred.
Maybe you find the plots too predictable. In most romance novels, it's always about two people falling in love against some odds and then having a happily - ever - after. It can get boring.
It could be due to personality clashes. If you're an introvert and she's an extrovert, for instance, there might be constant friction in how you socialize or spend your free time. Infidelity, whether real or just suspected, can also create a lot of hatred. If you suspect she's being unfaithful without any proof, it can eat away at your relationship. Or perhaps there are family - in - law issues. If her family is overly involved in your marriage or causes problems, it can make you resent her.
Maybe you've seen too many cliched love stories. They often follow the same predictable patterns, like boy meets girl, they fall in love despite some small obstacles, and then they live happily ever after. It can get really boring.
The acting could be a factor. If the actors don't deliver their lines well or seem too forced in their roles, it can make the whole story unappealing. Also, if the setting is too cliché, like the typical snow - covered small town with all the usual Christmas decorations that we've seen a million times before.
Maybe Naruto hates it because the two universes have very different power systems and cultures. Naruto's world is about ninjas, chakra, and village politics, while Avatar has bending elements and a different kind of spiritual connection. The fanfiction might misinterpret or blend these in a way that doesn't sit well with Naruto fans who are purists.
Perhaps the ending didn't fulfill the promises made earlier in the novel. If you hinted at a big revelation or a major change throughout the story but didn't deliver on it in the ending, readers will be disappointed. Also, if the ending is overly complicated or convoluted, it can be off - putting.
One reason could be the way Hiruzen treated Naruto as a child. In the original, Naruto was kind of an outcast, and if in fanfiction, Naruto blames Hiruzen for not doing more to prevent that, he could hate him. Another reason might be related to Hiruzen's decisions regarding the Uchiha clan. If Naruto in fanfiction feels that Hiruzen's actions led to bad consequences for the village and his friends, he might develop hatred.
One reason could be the exploration of dark or taboo themes in literature. Some authors might be interested in delving into the extreme and abnormal aspects of human relationships, including sexual ones, to shock or provoke their readers.