They need to get a "all men team vs all women team" game arranged ASAP, but as transmen vs transwomen, so the usual MSM channels can then glorify that "women can beat men also in sports" fantasy when the transwomen will most likely beat the transmen.

Now it might be a little bit less clear cut victory as men who choose to become transwomen athletes seem to have usually been rather mediocre athletes when they were still playing as men, but still the most likely end result.

But that would probably be pretty much the last hope to try and sell that ideology, and by now almost nobody is going to buy it for real.