I like Maddie, her attitude is a shield for her vulnerability, she is clearly the more sensitive one out of all 3, it seems to be effecting her more than the other sisters, so i could see why it would take longer to get her to come out of her shell.
There are 3 sisters, the game is about them, it stands to reason they are all explored, all the other women in the game are side characters but i feel like there are too many of the side characters and too much has been spent on them when it should have been the sisters first then the side characters, at least this early in the game...i say early in the sense there are 7 chapters, not the 5 years its took to get there lol.