It's really offensive to tell people with DSDs they aren't their sex. Sex is binary. People with DSDs are female or male, except for extremely rare cases.
Some people who are DSD take great pride in being non-binary.
People who are DSD have been documented for CENTURIES
https://en.wikipedia.org/wiki/Intersex_people_in_history
But that's my whole point, "sex" a spectrum and it's one of the big lies perpetuated by people who insist everything was known and set in stone, when their bible was invented, despite never having microscopes or telescopes or even eyeglasses
I can tell you that in Czechia and former East Germany, two most atheist places in the Western world, the concept of sex as a spectrum isn't especially popular either. People can be somewhat socially conservative without believing in the bible.
kindergarten level logic fails at physiological sex ambiguity.
and it fails even more so at gender identity issues.
Yes I know it's a spectrum, and all 'intelligent' people I know this (the spectrum is unevenly distributed with 2 peaks).
Of all the things in the world that people understand or misunderstand, why, to you, is this particular subject even an issue?
Not really true. Some people maybe.
>Sex is binary
Sex is complicated. Traits cluster bimodally, but it would be reductive, scientifically inaccurate, to say it’s a simple binary.
>People with DSDs are female or male
That depends on how female and male are categorized. The line between in the trait cluster and outside of the trait cluster is arbitrary. So it depends where you draw that line.
There's not like 20% of humans with mammary glands and a scrotum, right? Or 10% with no reproductive organs. Or 15% with both sets.
The obvious flip side of 1 in 1500 is that 1499 out of 1500 are binary.
So there's not really a spectrum as most people would understand that word.
The spectrum of sex characteristics is a bimodal distribution with two peaks. and the vast majority of all humans fall close to one of the two peaks peaks. however, they indeed exist medically classified circumstances for bodily sexual expression that is not on one of the peaks but somewhere in between.
and the percentage of those not close to the peaks is heavily contested and varies between 1 in 15000 ( putting extremely high bars on "uh wen can't tell") to 17 in 1000 (counting for example a larger clit as a penis-y ambiguous thing)
bimodal distribution with distinct peaks and a low but non-zero density between the peaks.