We are going to be witnessing new levels of rage-posting as transphobes confront the undeniable scientific fact that biological sex is also a spectrum.
Get ready for conservatives to start demanding genetic sequencing for girls' high school sports, they now will be claiming that genital inspections don't go far enough.
Their viewpoint has always just been that the only valid options are "cisgender or tragic medical dysfunction that can be shunned & ignored" so unfortunately I don't think they'll seriously engage with this.