Hermione Granger is a nice person throughout the story. She always drives the plot differently than anyone else. Because being a plot device automatically makes you a great character. Hermione is not lazy, she studies and works hard. Remember when she was overworked and barely slept in the third book? Hermione always made the right choice! Especially when she used the canary to attack Ron, which she did in the second book Running to the library in this book, not telling Ron and Harry about the basilisk, and more!

Her main flaw is her inability to choose men correctly. Why would she choose a man with flaws and humanity! Why would she choose such a man instead of x, y, z. x here is her best friend, she gets along well, it's like friendship. Y here is a racist bully. Z is her clumsy first love boyfriend. We can't forget about the teacher, who clearly wants nothing to do with her and be annoyed by her! Compared to the men who praise Hermione's character, they are both the best choices for Hermione, and they both enhance each other.

A real ship, how ironic. Featuring a special new ship type, the "Dramione". Not to mention the impeccable Harmony hull model. The model of the cannon used for protection was a very accurate "Romion". "Crumioni" is the name of the fearless foreign captain.

You want to know this shocking fact? Hermione does have flaws, but she's still a human being, no matter how high fans hold her up.

Hermione is mainly arrogant. She always has a "think about the bigger picture" attitude rather than thinking things through. For example, it would not be in her parents' best interest to modify her parents' memories, as I doubt they would want to forget her, no matter the cost. Scarring Marietta Ikemo forever wasn't the best option either. Especially since she could have warned everyone about the curse after everyone signed the parchment in case anyone betrayed them.

She's definitely not the most street-smart of the trio, and that's okay too. Ron's presence filled that void. Her book "The Gift of Cleverness" is stunning, and Ron and Harry's ability to work with her, as in The Devil's Web, highlights the trio's fluidity. So, yes, there are already good answers here, but I have to contribute the sarcastic part.