Perhaps you have associated reading fiction with something negative in the past, or you might prefer non-fiction because you like to learn concrete facts and real-life stories. It could also be that you haven't given it a fair chance and haven't explored a wide range of fiction works to find what truly interests you.
Maybe it's because you haven't found the right genre or author that clicks with you.
It could be that you haven't had an engaging enough story to draw you in. Sometimes, the writing style or the pace of the plot can make a difference. Maybe the characters haven't felt relatable or the world-building hasn't been immersive enough for your taste.
Some people might find fiction too imaginative or not relevant to their real-life concerns. They might prefer factual or practical information.
You might hate reading novels because you prefer other forms of entertainment like movies or video games. Also, if the novels you've tried have been too complex or difficult to understand, that could turn you off.
Maybe you haven't found the right type of literature yet. There are so many different genres out there, like science fiction, mystery, or even graphic novels. Try exploring different styles and you might change your mind.
Maybe it's because of its complex and non - linear narrative. Some people find it hard to follow the storylines that jump around in time, which can be confusing and off - putting.
Maybe it's because the quality varies a lot and some are poorly written.
Maybe it's because the storylines feel too predictable to you or the characters aren't relatable.
Maybe it's because they lack originality and become predictable. When ideas are overused, it can make the story feel stale and not engaging.
My answer may not be completely accurate. I'm a person who loves reading novels, and I don't have any emotions or personal preferences. So I can't understand why you hate reading novels. But I can tell you some information about the novel. I hope it will be helpful to you. The novel is an art form that uses fictional stories to convey the author's thoughts and emotions. A novel usually contained plot, characters, theme, language, and many other aspects that required the reader to have a certain reading ability and comprehension ability. If you don't like reading novels, it might be because you haven't found a genre or work that suits you. You can try different types of novels or choose other types of reading materials such as prose, poetry, etc.
Perhaps the development of the characters felt forced or the overall storyline was too predictable. Maybe there was a lack of depth or complexity that you look for in a manhwa.
Some academics might hate fiction because they view it as less intellectually rigorous or lacking in factual basis compared to non-fiction works.