It is pretty strange the way she is edited.
Clearly she is not meant to be liked. She may well deserve that assessment too, but I can't think of any other cases in Survivor where someone was so villified without having done anything on screen to deserve it.
If she had actually been more conniving than the rest of them, or actually broken a promise to Erin, etc... I gotta believe that they would have shown the clips. It's not like they have too much material to work with here.
Her post game interviews and comments will be very interesting in my opinion. We may well have the chance to hear from her soon.