There are several reasons. One is that fanfiction authors often like to deviate from the canon to create unique stories. By making Hermione hate Ron, they can introduce new love interests for her or for Ron. It could also be a way to explore the characters from a psychological perspective. For instance, if Hermione has had a bad experience with Ron in the fanfic, like he betrayed her trust in some way, that could lead to her hating him. Another possibility is that the author simply doesn't like the Ron and Hermione pairing in the original and wants to rewrite their relationship in a more antagonistic way.
In some fanfictions, Hermione might be portrayed as hating Ron to create a new and different plot dynamic. Maybe the author wants to explore an alternative relationship path for Hermione, or they could be trying to add more drama by having her oppose Ron, who she is typically friends or more with in the original series.
Perhaps Harry hates Ron and Hermione fanfiction because it can create false impressions. In the real world, their relationship is based on deep friendship, loyalty, and shared experiences. Fanfiction might deviate from this by adding out - of - character scenarios or relationships. Harry, who has been through so much with them, might not like seeing their story being told in a way that doesn't ring true to what he knows.
Well, in some fanfictions, Hermione might hate Bella because their personalities are so different. Hermione is studious, logical, and a fighter for justice. Bella, on the other hand, is often portrayed as more passive and overly focused on her romantic relationships. Their different values and ways of approaching life could lead to Hermione's dislike of her in fanfiction.
Maybe Lily has a very different view of the characters. She might think the fanfiction misrepresents Hermione in some way that she doesn't like.
Maybe James has a very different view of the original relationship between characters in the story. He might think that fanfiction distorts the essence of the original story and characters, especially when it comes to Hermione. He could be a purist who only likes the original portrayal and doesn't like the various interpretations in fanfiction.
Maybe in some fanfictions, the writer wants to create conflict. Molly might be written to hate Hermione because of differences in their personalities or values. For example, Molly is very family - oriented and Hermione is more focused on academic and magical achievements. Their different priorities could lead to friction in the fictional stories.
Well, in some fanfictions, Sirius might be depicted as hating Hermione due to misunderstandings. Maybe he misunderstands her intentions or actions. For example, if Hermione is shown as being too strict with the rules in a story, Sirius, who has a rebellious streak, could resent that.
Perhaps in the fanfiction world, there are some misunderstandings. Molly could have accidentally said or done something that Hermione misinterpreted. Maybe Molly made a comment about Hermione's Muggle - born status in a way that Hermione took as offensive, even if it wasn't meant that way. This could easily plant the seed of hatred in Hermione's mind.
Well, in some fanfictions, it might be because of a misunderstanding. Maybe Hermione's actions are misinterpreted by Molly. For example, if Hermione is too focused on her studies or magic research and seems to neglect the family values that Molly holds dear, Molly could start to dislike her. Another reason could be that Molly is overprotective of her son Ron, and she might think Hermione is too pushy or controlling in their relationship.
Some people might create 'Ron hates Hermione' fanfiction because they like to explore alternative storylines. Maybe they want to see how the story would develop if there were more conflict between the two characters. It could also be a way to show different interpretations of their relationship.
Well, in many Ron fanfictions, Hermione might need rest because she's constantly overworking herself with her studies. She's always eager to learn and prove herself, which can be mentally and physically exhausting.