Might women be more generally inclined to be homemakers? Maybe yes. Women in general are better able to nurture and care for children, prefer a tidy home, and communicate. Does that mean every woman enjoys it? No. Does it mean women who don't enjoy these things are trans? No. But, IMHO, it does mean that there are certain personality traits that women are generally more likely to have.
As a messy engineer, this is totally a misunderstanding of cause and effect. BECAUSE women have the babies and live in a patriarchal society they are CONDITIONED from birth to be all these things. Girls that move out of this structure are called 'tomboys' and 'geeks' and are pressured into conforming.
Being a cis woman (I don't believe the term is offensive)
It IS offensive. It is designed to be offensive. It is designed to keep you in your non-proper-woman box.
I don't have any disconnect between my sex and my gender, which I believe is a combination of societal influences, those personality traits, and neurological connections telling me I am female. Therefore, however difficult it is for me to comprehend, I don't believe I can dictate how another person feels. I have many friends who are trans/gender fluid at all sorts of stages of transition. They are genuinely feeling something which I cannot.
Good for you. How do you know they genuinely feel something which you cannot? If they are feeling something that is not 'normal' surely that is a mental health issue, not a 'change society to believe blue is red' issue?
So in basic, I believe that womanhood can be a 'feeling', though it is obviously more complicated than that.
No, womanhood stems from the biological FACTS that women bear the children, have the periods, are at risk of rape and attack from birth, risk losing their jobs, risk being paid less even though they have no intentions of having children, are are disadvantaged from the moment they are born, just because they are female. It is not a feeling.