I'm now convinced you're just on a wind up, but I'll answer anyway in case anyone genuinely wonders...
These males who are demanding to be put in female prisons are not "fully transitioned". They're still fully intact, fully functioning, penis possessing, males. Look at the pictures of "Isla Graham" in the charming pink leggings taken outside court. Visible Penis. It is unlikely that Andrew Burns has undergone significant surgery given that they are in prison and are so extremely violent that it takes a squad of wardens to transport them anywhere - and so called sex change surgeries are not currently performed in Scotland so he'd have had to be transported to England for it.
But,do you really believe that transition turns a male in to a female? Really?
Even at the extremes of transition, they are not female. They have an inverted penis (or a section of colon, depending on surgical choice). They do not have a vulva, a vagina, a uterus, a cervix, ovaries, fallopian tubes, female DNA, female musculature, female hormone levels, female lung capacity, female pelvis shape, female chromosomes... And the vast majority of transwomen have not had this surgery. Most have no hormonal or surgical intervention whatsoever.
So actually, why don't you explain a) what you define as a fully transitioned trans woman, b) why you believe that Andrew Burns is one and c)why you believe they are the same as a biological female.