Do you recall the epsoide name I'm drawing a blank![]()
Second Skin.
Well at least I think Dukat would have viewed her Differently as a lost Cardassian and not an infierior Bajoran, it might have given him a Delusion the ONY he could save her from what she had become and at some level he was aware of it and that is why he was able to develop feelings for her.
It would be a DELUSION, all right.
Also it was have added to her friendship/bond with Tekeny Ghemor.
It would have forced Iliana/Nerys to re-think how she views Cardassians and Bajorans and her own identiy. As well it would have added to her friendship with Tora Ziyal
I think Kira did have to do some of that rethinking as it was, though you do have a point. I mean, the way it was written, this Cardassian man came to love her as a father would, and against everything she'd ever learned or believed, she found in him the sort of person whose affection she really did want.
But...I think the ambiguous route would've been very interesting for the consequences it could've had.