One reason could be that they feel crossovers in fanfic often deviate too much from the original source material. When you cross over two different fictional worlds, it can be really hard to keep the integrity of both. And if a fan is really into one of those original worlds, seeing it messed up in a crossover can be a big turn - off. Another thing is that sometimes the crossovers seem forced. It's like the writer is just trying to be clever by putting two popular things together, but it doesn't actually create a good story.
They might have read a bunch of crossover fanfics that were just really bad. For example, the plot didn't make sense or the characters' personalities were all wrong.
Someone might say 'no reading fanfic' because they are focused on the original source material. Fanfic can deviate a lot from the original, and they might not want to risk getting a distorted view of the story they love. Also, they could be concerned about the legality or ethics of some fanfic, especially if it seems to be misusing the original work's concepts.
Someone might say it if they think Naruto has evolved into something more than just a ninja - based story. For example, it has complex character relationships that are not just about ninja battles.
Maybe because Naruto has a large and diverse world - building. It's not just about the Uzumaki. There are other important clans like the Uchiha too.
Maybe they just don't understand the real essence of Harry Potter. They might have only seen a small part of it or misinterpreted some of the more emotional or character - developing moments as signs of weakness, which is completely wrong.
There could be several reasons. Firstly, if a person has been consuming a lot of fictional stories and wants a change of pace, they might say 'watch not a story'. They could be looking for something more grounded in reality, like a true - crime documentary. Secondly, they might be interested in learning new things. Non - story - based content such as educational videos or lectures can provide useful information. Lastly, some people might find non - story - based content more relaxing as they don't have to follow a complex plot or remember characters' backstories.
Someone might say 'tells no story' when they are looking for a deeper meaning or connection in something but don't find it. For instance, in a movie that has a lot of action scenes but no real character development or overarching plot, a viewer could say it tells no story.
To avoid misinterpretation. If the plot has some elements that could be misconstrued as ghost - related, they clarify it in advance.
They might be in a hurry and don't have time for long - winded personal tales.
They might feel that the flood of fanfic is diluting the true nature of the Naruto story. There are so many different interpretations in fanfics that it could be confusing or detracting from the core of what Naruto is all about. Also, if someone is more of a purist about the original Naruto series, seeing so much fan - made stuff might make them feel that enough is enough.
One reason could be that they are a huge fan of the original books and movies and think that fanfic often takes things in the wrong direction. They might feel that the creativity in fanfic goes against what they love about the original Harry Potter, so they reject it completely with that statement.