She has a point.

Yet, she laments the loss of a catalog that sold millions. Had those albums sold poorly, I doubt she'd be THAT gutted.

She knows her future efforts won't be able to match or surpass those sales. Hence the feeling of having been duped.

In her defense (and despite her signing the dotted line on however unfair that contract was), she has every right to want more money from her own work.

I have new respect for her for having dealt with such pressures privately.