This really needs proper reporting, consideration and debate without the constant cries of racism, transphobia and misogyny.
I do agree with this and to make it a considered debate I think it's unfair to call someone who is brought up as a female a man, and continuing to do so will only further the agro.
Everyone within athletics wants this to be sorted and fairly, but it is difficult for current athletes to speak out as they don't want to be deemed as racist or anything else that may affect the sponsorship- especially as it is not easy to secure at the moment. When Lynsey Sharp spoke about Semenya (however clumsily) she was slaughtered by the media (of course her previous old firm football comments didn't help matters).
There is a lot of pressure behind these athletes from their governing bodies. It would not be easy for them to choose to reduce their testosterone through medication or not compete- many have Nike contracts who are the most unethical athletics sponsor and will do anything to make money from an athlete by whatever means (like Salazar).
It's a tangled web, it's shit. The athletes themselves are not to blame in my opinion.