Well i certainly can't argue with that logic. I find that interesting. As a straight man I don't have any appreciation for the male form.
And that is where we are different as men and women...it's just our nature to appreciate beauty in all its form, even in other women.
I don't know about 'feelings'...I do know that being bi-curious is more common with women than it is with men. I think it's more of a physical curiosity than it is anything else.