Yes. It’s still a binary.
And, actually, one that is more challenging to those who wish to redefine sex.
Because humans produce eggs (large gametes) or sperm (small gametes). Even if there is biological dysfunction to that process, it’s one or the other.
You cannot become an egg producer. No matter how much you might want to.
And the egg production part really matters in understanding many things in life.
So, other than being more convoluted than male/female, what is the point?