It tells small children that everyone can be just what they want to be; that sex isn't binary; that neither genitals, anatomy nor clothing can't give you a clue about someone else's sex.
@tripu Ah, so it's undercomplex? Ignoring difference between gender identity and biology, not taking into account that while male/female has its details (hormone levels, hermaphrodites), general practical application is different from exact details (that are none of strangers business)?
Well, if it tells small children, that should be acceptable... small children might not be the correct audience for a nuanced view of all details.
Does it at least say "be kind, don't hate others for confusing unclear stuff"? That would be what i would find valuable there.
@tripu In what way? The excerpt is a bit short on context, and the link does not load.