There are simply not enough trans women to dominate a sport to turn it into a "trans women's sport." They still have to have elite aptitudes. We are simply not seeing that happen under the IOCs rules.

It's a bugbear. It's the latest rhetoric transphobes use to "Make cis women as afraid of trans women as possible so they will turn against them and help us destroy their lives." This isn't just about sport and it certainly isn't about "protecting women."