Indigenous peoples have acknowledged a “third gender” aka non binary for centuries - way before colonization.
How can you say self identifying in regards to sex/gender is a recent ideology when it’s been part of human history for centuries?
Sounds like bland, generic, thoughtless conservative nonsense to eliminate other perspectives (especially when you discount them as new despite existing for centuries)
https://www.huffpost.com/entry/what-two-spirit-means-native_l_62aa0b3ce4b06169ca93c14e
https://www.ihs.gov/lgbt/health/twospirit/
https://www.ncai.org/policy-research-center/initiatives/Pruden-Edmo_TwoSpiritPeople.pdf
https://www.theindigenousfoundation.org/articles/the-history-of-two-spirit-folks
https://www.firstpeople.us/articles/the-two-spirit-people-of-indigenous-north-americans.html
https://asandersgarcia.humspace.ucla.edu/courses/earlyamhistory/2020/06/12/understanding-gender-roles-in-native-american-communities-using-computational-analysis/