It could be that in this fanfiction, Harry was raised in an environment where reading wasn't emphasized or accessible. Or perhaps he had a traumatic experience that made it difficult for him to learn to read.
Maybe it's just never been something he's had the chance to learn. Or it could be part of the plot to create some challenges for him.
Well, it could be that the authors of fanfiction want to explore different aspects of the Harry Potter universe other than fighting. Maybe they're more interested in the relationships between characters or the daily life at Hogwarts.
Well, Harry Potter is a character in the original story. Fanfiction often takes the original story in all kinds of wild and different directions. Harry, being from the original, proper story, may not be able to understand these new and sometimes out - of - the - box interpretations that fanfiction presents. It's like he's from a very specific world, and fanfiction creates a whole bunch of new worlds based on that, which he has no knowledge of.
It could be that in the fanfiction, a dark wizard has somehow influenced the Weasleys' actions without their knowledge. Harry, being cautious after all his experiences with the dark side, might misinterpret these changes in their behavior as signs of untrustworthiness. So he doesn't trust them until he figures out what's really going on.
Harry Potter has lived through his own real experiences in the wizarding world. Fanfiction is often just the creative interpretations of fans. It could distort the true nature of his relationships, the events he's been through, and the values of the wizarding world. So, he doesn't blindly trust it. For example, some fanfiction might change the way his friendships are portrayed, which doesn't align with his real experiences.
In some fanfiction, Harry might not trust Dumbledore because the author wants to explore different power dynamics. Maybe they show Dumbledore keeping too many secrets, like about Harry's past or the true nature of the threats he faces. This secrecy can make Harry feel manipulated and thus lead to a lack of trust.
It could be that in Naruto's world, fanfiction isn't something that's common or known, so he's never been exposed to it and doesn't have the knowledge.
Harry Potter has his own moral compass. Ginny is an important person to him. The idea of slutty Ginny fanfiction is disrespectful to her character. Harry has seen Ginny grow and develop, and he knows her true self. He doesn't want her to be objectified in such a vulgar way in fan - made stories.
Maybe he has been betrayed too many times in the past. For example, in the original story, some so - called friends or allies might have let him down, and this experience makes him overly cautious in the fanfiction.
Maybe he doesn't like the way his character is often misinterpreted or distorted in fanfiction. Some fanfictions might take his character in directions that he would find unacceptable or disrespectful.