And again we're back the impossible triangle.
1. The people with the penises must be kept separate from the people with the vaginas in some cases for the safety/privacy/competitiveness/etc of the people with vaginas.
2. We can't check for penis and vaginas at the literal or metaphorical door because we all agree that would just be horrible and putting it on the honor system would be pointless.
3. We've removed everything external that identifies a person with a penis or a person with a vagina. People with specific genitals are not expected or required to look, act, identity, present, code, etc in any specific way.
And again this is not about what anyone thinks about any one of the tent polls. You just have, HAVE, ******* HAVE to accept that all 3 of them can't be meaningfully, functionally true on a societal level at the same time.
At least one of them has to go, or at least be minimized or changed to a radical way.