But she wouldn't be Lady Diana Al Fayed, Princess of Wales was my point.
The poster I responded to said she wouldn't want a peerage, because why would she give up being Diana, princess of Wales, for a minor peerage. My point being, unless she wanted to remain single forever (which she didn't seem inclined to do), she was going to lose Princess of Wales anyways. At least a peerage was a title she would retain no matter what happened.
Being Lady Diana Al Fayed, Baroness X is certainly a step up from her courtesy title from her father.