The sports qualifications for trans women are a joke. They are not remotely fair. And potentially dangerous in some sports.
If they were attempting to find a fair way to allow trans women to compete as women the bare minimum would be far beyond what happens now. Arguably there may be no fair minimum and safety should always be the driving factor. If there is any risk of harm - exclude.
But the starting point otherwise still should very obviously have been a handicap system in the same way as happens with pros and amateurs competing. The disparity is at least as great
So your start point is to minimise the trans woman advantage by taking extensive measures across a series of factors which all individually are going to give an edge. Testosterone levels is only one of several. You would also have to measure lung capacity v Female norm, muscle mass, etc. Whatever sports medics say would give an advantage you score against. Combine them all into a built in handicap they must start under.
As a long term post GRS transsexual myself I would not have expected anything less than this as the starting point of any discussion. Yet we are not anywhere near that.
Indeed the testosterone levels are so ludicrous they are many times higher than what most TS who have had GRS routinely achieve. It is about 20 times my own level of T, let alone any actual women's levels. Pretty obviously that alone shows this as nonsense and pretty obviously there is no fairness at all for women here.
This seems to have been done to allow in self ID women like so much else that is going on today - everything is being treated as it must be demedicalised and just validate what someone thinks.
You cannot think yourself into fair competition in sport. Physiology matters considerably in most instances.
This whole thing needs pushing as far as possible as it would be a travesty to see the hard work of girls and women trivialised by someone with clear biological advantages easily destroying years of hard work. Must not be allowed to happen.
I am pretty sure most transsexuals would be right behind you on this as we are not asking for common sense to be replaced by dangerous stupidity in order to placate those who think fair competition can be achieved by thinking you are a woman.