As has already been discussed at length, the only thing that sets Dr Ford apart from tens of millions of other sexual abuse survivors is that her abuser happens to be a supreme court nominee. No one has suggested, other than your ilk in your 'why not' questioning, that taking her case to the justice system would accomplish anything, ever. Like the rest of those tens of millions she would have been told "nothing we can do for you" and sent on her way. So in that regard, YES, her case is special, and what makes it special is the politics surrounding her abuser.
That fact in no way excuses him. I've been invited to run for office. I've been offered substantial financial support for a campaign. I have every reason to think I would very likely win...except that I know I have things in my past that if they came up, which they likely would, would make me ineligible. My solution is not the Kavanaugh "go for it anyway and hope any accusers are discounted" method or the Trump "pay them hush money" method, I just don't run. Kavanaugh had that choice, and it is his choice that has created this political confrontation.