* The narrator only knows what they've experienced or been told: The reader is confined to the narrator's understanding of events, which might be incomplete or biased. They don't have access to the thoughts and feelings of other characters unless the narrator is explicitly told.
* Unreliable narrators: The narrator's perspective can be unreliable, meaning they might be dishonest, forgetful, or simply have a skewed view of the world. This can create tension and intrigue, but it can also make it difficult for the reader to trust the story's events.
* Lack of objectivity: The narrator's personal opinions and feelings color the story, making it difficult to see events objectively. This can make it harder for readers to form their own judgments about the characters and plot.
However, it's important to note that these drawbacks can also be strengths, depending on the author's intent. First-person narration can create intimacy, immediacy, and a sense of realism.