There are a few reasons. Maybe the storylines are too simplistic or the issues addressed don't resonate with a wide audience. Another factor could be poor world-building or weak character development.
It's not necessarily that young adult fiction is inherently bad. Different people have different preferences. Some might find it lacking depth or complexity compared to other genres.
I think it's because people have different expectations and standards. Maybe the plot seems too convoluted or the characters aren't relatable. But it really depends on the individual's preferences and what they look for in a story.
One reason could be that the world-building in some adult fantasy fiction isn't detailed or coherent enough. Also, the writing style might not be engaging for many readers.
Some people think they have weak plots or uninteresting characters. But it's not true for all light novels.
Some might consider graphic novels bad because they think they lack depth or complexity compared to traditional novels. But that's not always the case. They can tell powerful stories in a unique way.
Well, it could be due to cultural differences or translation issues. Sometimes the themes and writing styles in Japanese novels might not resonate with everyone. Also, personal preferences for genres and storylines play a role.
Romance novels might be seen as bad by some because they often focus too much on idealized love and don't represent real-life complexities. Also, the writing quality can vary greatly. However, it's not fair to generalize and say they're all bad.
Yes, 18 is often seen as the start of young adulthood in many novels. Characters at this age might be dealing with new responsibilities and freedoms.
Well, there could be several reasons. Maybe the plots are too predictable, the characters aren't well-developed, or the pacing is off. But that's not the case for everyone.
Some people think fanfiction is bad because it might not have the same quality or originality as the original work. Also, it could potentially violate copyright laws in some cases.