Some idiot with too much money is already on it: https://en.wikipedia.org/wiki/Enhanced_Games

Athletes are adults ... and they have a right to do with their body what they wish - my body, my choice; your body, your choice, ... And no government, no paternalistic sports federation, should be making those decisions for athletes

Except for living as their gender dictates apparently, as:

According to D'Souza, athletes should also be categorised based on their chromosomal sex.

That said, if I understand this correctly, they are basically making, letting and forcing (select the one you like) trans men to compete in women's sports.