This #pride I will once again kindly #ask you guys to at least skip-read the #intersex #wikipedia page and learn what that #word. You know. #Means.
"Intersex" does not mean "non-binary." Non-binary is a gender. "Intersex" means "my sexual characteristics are not as easily slotted into male and female as you'd think."
Some intersex people are non-binary. Some use "intersex" as their gender label. Some are cis. Some are binary trans. Intersex people can have any gender you can think of frankly they're people just like you.
Intersex people are not "assigned non-binary at birth." They're assigned a binary sex like everyone else. Hence why there can be cis or trans intersex people.
While I'm certain the #human experience is vast enough that there must be someone out there with a working dick and pussy at once, the large majority of intersex people do not have that sort of body.