theWarOnPeace
I don't think people think Caster should give her winnings and titles back. Whether one thinks it's fair or not, she was competing within the rules set out.
And yes, I'm sure the constant testing was distressing. But, as it turned out, the results have since shown that she is competing unfairly now.
That first article you linked to doesn't appear, to me, to say that she considered herself female, particularly.
Also this sounds a bit cynical to me.
Coach Sako said, “a natural.” Even before Semenya left Limpopo for college, in Pretoria, she had won a gold medal in her event at the 2008 Commonwealth Youth Games, in Pune, India, with a time of 2:04 ... “I used to tell Caster that she must try her level best,” Sako said. “By performing the best, maybe good guys with big stomachs full of money will see her and then help her with schooling and the likes. That is the motivation.”
Her own coach:
Sako’s English was fluent but rough, and he frequently referred to Semenya as “he.” “Caster was very free when he is in the male company,” Sako said. “I remember one day I asked her, ‘Why are you always in the company of men?’ He said, ‘No, man, I don’t have something to say to girls, they talks nonsense. They are always out of order.’ ”
The second article is more nuanced but has Caster insisting they are female when first seeing her wife in the ladies maybe because "She was a runner and was being escorted by doping officials."