I had never heard of the Miami having a legacy scholarship so I looked it up and this is what Miami has on their site:
"Each year, the University of Miami Alumni Association works with the Office of Admission and Office of Financial Aid to select a freshman recipient for a modest renewable legacy scholarship. Eligibility for the legacy scholarship is automatic for any legacy student who applies for admission and qualifies for financial aid."
So in terms of costs, I don't think that would be something to count on. Also, while I don't know how Sean's money was spent prior to his death or how it was distributed after, he did make over $10M. Hopefully some of that was set aside for his daughter and a (potential) lack of scholarship is not the reason she is not going to Miami.
But either way, I am bit confused... are people in this thread suggesting that she should go to Miami b/c her dad did? I think that argument is tired when it is for football, it is extreme for others. Unless I missed something where she said that she wanted to go to Miami, maybe she wants to go to UNC b/c 1) it's highly rated academically (athlete scandal several years ago aside) 2) she has a better chance of playing there and/or 3) she wants to go experience something away from home.