 Recently Robin Dembroff (2020) has argued that existing metaphysical accounts of gender fail to address non-binary gender identities. This generates two concerns. First, metaphysical accounts of gender (like the ones outlined in previous sections) are insufficient for capturing those who reject binary gender categorisation where people are either men or women. In so doing, these accounts are not satisfying as explanations of gender understood in a more expansive sense that goes beyond the binary. Second, the failure to understand non-binary gender identities contributes to a form of  epistemic injustice  called ‘hermeneutical injustice’: it feeds into a collective failure to comprehend and analyse concepts and practices that undergird non-binary classification schemes, thereby impeding on one’s ability to fully understand themselves. To overcome these problems, Dembroff suggests an account of genderqueer that they call ‘critical gender kind’: