Mboma is only 18 now, so has been raising their younger sisters since the age of 13. It's not surprising that success in the Diamond League would be seen as salvation for the whole family. Anyone of that age and with that background is unlikely to be aware of the bigger picture, or even to have understood that they were not just a girl who happened to be very very good at running.
The Namibian sports authorities understood though. They have cynically exploited this young person. I feel desperately sorry for Christine Mboma.
I agree BoreOfWhabylon. I watched a whole range of interviews given by these young athletes talking about their experiences, with a focus on what happened after the Caster story broke.
A common thread is that they were getting tested by their national athletics bodies, but not told why. They had no understanding of the medical issues or the unfairness issues. (To be fair, the level of schooling of the athletes I watched being interviewed would make that difficult.)
One said she didn't really mind or care about the testing (at 17), as long as they let her keep running. Running is their life. It's their ticket out of poverty. From their perspective, this is all deeply unfair and there's shame involved, too, in having their medical conditions publicly debated.
They also suffer from being tarred with the same brush as Caster, who was reportedly not raised as a girl (or at least now seems to prefer presenting in a masculine way).
Many people misunderstand the issues people with DSDs have with their assigned sex, especially for conditions typically missed at birth in developing countries but typically identified at birth in developed ones. Thanks to the concerted efforts of trans rights activists, they now equate the experience of someone with a DSD who was assigned one sex at birth who then goes on to find that assignment does not fit them with the self-identification of someone who is unequivocally male or female who nonetheless wishes to be seen as the other sex.
So they look at Caster and see someone self-identifying into female sports, who otherwise presents and behaves as male and think this is the same issue.
It's not and Caster isn't lying but struggling with living with a DSD. And it's unfair, too, to assume that all of the athletes with that DSD are like Caster. Many of them continue to present and "live as" women.
None of the above means they should be allowed to continue competing in women's sports after their condition is diagnosed.
And that responsibility falls to the national sports bodies. They say no to athletes all the time. They need to say no now.