why do people hate Bailey?

I’ve been watching The Rookie since the start, and I’ve disliked a lot of characters but Bailey has never been one of them. I don’t understand why I see people mostly bashing the character. Sure, she might be a little boring and “too normal” for television, but it seems to me that people just simply dislike her. I quite like her. I think her and Nolan have a good dynamic and I could see them being together if they were real people. Can somebody explain the hate?