I am female. When I was a child, I hated being female, I wanted to be a boy, because the things I enjoyed were "male things" (construction, maths, tree climbing etc)
I was frequently criticised by my parents for not dressing femininely enough and for "walking like a farm boy".
I hated the onset of puberty because it confirmed the fact that I was a female.
My family and society told me that I was a rubbish female child because I liked and did all the "wrong" things.
I thought that if I was male I could freely do the things I enjoyed without criticism and disapproval.
Plus males had more fun! In my experience, adult males went to the pub on Sunday while the adult females toiled over cooking a roast dinner for their return.
It was clear to me that men had it easier too! Who the fuck would choose to be a woman?!
Without rigid male and female roles and expectations, I could have just enjoyed the freedom of being myself.
The problem here (as I have been screaming for years) is societal expectations.
As PPs have said, MTF trans people have accepted these rigidly defined gender roles, otherwise they would not believe in the nonsense of the female brain ffs!
Frank/Kellie is not a female. Frank/Kellie has not grown up with female experiences. Frank/Kellie is accepting the false eyelashes, skirts, heels, manicured nails and ridiculous fripperies of perceived "femaleness" and is applying them as a caricature of all that is supposedly female.
I am female. I don't wear make up or heels. I wear trousers. I am more female than Frank/Kellie will ever be.