Well, in some fanfics, the writer might change Ron's character a lot. Maybe they make him too annoying or do things that are out of character for him. So Harry, as we know him from the original books, just can't stand this new version of Ron in the fanfic.
Maybe Harry thinks fanfiction often distorts the real relationship between him and Ron. He values their genuine friendship and doesn't like the fictional and sometimes over - the - top interpretations in fanfiction.
Maybe she doesn't like the way some fanfiction writers portray their relationship. Fanfiction can often take characters in directions that are not in line with the original essence of the character.
In some fanfics, the relationship dynamics are deliberately changed for the sake of creating drama or exploring different storylines. So, the author might have made Harry not like Ron to introduce conflict. This could involve things like Ron being too overbearing or not understanding Harry's needs as much as he should in the fan - created scenario.
Well, it could be that in the fanfiction, Ron made a mistake that had long - lasting consequences for Harry. Maybe Ron accidentally revealed one of Harry's big secrets that put Harry in danger. So, Harry is unable to forgive Ron as it has changed his life in a negative way.
The simplest thing would be for him to just avoid reading those fanfics. If he doesn't like them, he doesn't have to engage with that part of the fandom.
Open communication is key. Harry and Ron need to sit down and have an honest conversation about their feelings. Harry can tell Ron why he has started to lose trust, and Ron can clarify any misunderstandings.
Highlight their shared interests. Both Harry and Ron love Quidditch. You could write a story where they train together intensively for an important Quidditch match. During the training, they support each other through setbacks, like when Ron misses a crucial shot or Harry falls off his broom. This shared experience would enhance their friendship.
Ron could start by showing more respect towards Hermione's Muggle family. He could learn about Muggle culture and values, which would make Hermione's dad see that he is making an effort to understand their world.