I don't speak for her, I speak OF her and she is not a child. I am sharing the views and decisons she has expressed to her family that happen to apply to this type of thread. However, based on posts from those on this thread speaking for and deciding for a student is exactly what is being said to do...

as far as her social life, I have no idea nor does she what will happen in the future (no one does) her current boyfriend is not her first, but he is at this point in her life exactly that, a boyfriend. You make choices, plans and go day to day. What do you mean by she may actually get up the nerve to say no to others? She is quite capable of saying no. On the contrary, she makes decisions all the time for herself and she advocates and researches and makes mistakes too. Less exposed? Hardly..has been working since 16, attended a high school of over 3000 competitive students, she attends school 4 states away which results in us seeing her for Christmas and partial summer . Matter of fact, she was told byt the school that one of the positives of her acceptance at her college was that she has real life experiences , the admissions review looks for that in their students because it is so helpful in educational success.
She has traveled on her own, with her BF's family, and with friends. She is very independant and handles all school matters on her own...most of her old high school friends still call mom and dad to assist in their college papers, registration, they can't even make a doctors appointment on their own, it blows my mind. Oh and most of these example kids are not paying one cent toward their own education. My DD works her butt off and expects the school to so the same for her because she does know what she is investing into it.
Again, I have not missed the point that priorities can change. The author entered into a loan not thinking about what it may mean in the future and now she is literally and figuratively paying the price. At least she is taking the right path to handle it and even dare I say try to help others out by publishing her mistakes? If things change for my DD's path, then they change..it's like saying little Susie went to school to be an accountant. She used up all of mom and dads $. Now Susie wants to have kids and stay at home...maybe work at a preschool part time...so basically she made all the wrong choices for college then. I mean , she just wasted a ton of money right? That $ could have been used for her mortgage, a car, more kids, her kids college....her prioroties changed. Oh wait, she is going to be an accountant anyway, because she feels she has to to justify spending all that $, but now she is torn because she wants to be at home..there are always going to be things that change in life and people will adjust as it occurs.
Your post could not be more off target about me speaking for my DD, I'm pretty sure you post is doing that, you know, predicting her future and all. She is simply choosing to invest in her education over a type of future home or family size. I know that is hard for some to grasp, but not everyone marches to the beat of the same drummer.