I strongly believe that they should include experts in women's rights in the development group, given that self-identification and the concept of 'gender-inclusive' have, in reality, meant undesirable consequences for the female sex (erasure of our language, erasure of the existence of female single-sex spaces, forced interpretation of 'woman' as a sexist stereotype rather than as a sex category etc.)
The world is still dealing with this issue as if only men, as sex class, had inalienable rights while the female sex class and its rights (where the latter even exist) are up for mining and reassignment and erasures.