I hate Carrie's character development. She acts spoilt, veeeery materialistic, annoying and not relatable anymore at all. (She is complaining about stuff like eating at home "but we stayed at home last week for dinner 2 times already" or that she didn't get any jewelry for her anniversary or that her husband doesn't want to go out on a Monday after work.. and stuff like that...
That she married Mr Big after he screwed her about 5 times in the past, and even at their wedding, makes her seem week and not feminist at all. (it's controversial to the movie because they try to show the significance of "girls power" or "pro women", but the fact that she ended up being with Mr Big shows how low her self respect is.