'the deciding factor has always been about seizing the opportunities that running as a woman have offered, and that Caster has chosen to live the lie and enjoy the fame and fortune this has brought.'
Exactly, and I find people's naivety around this frustrating. Many folk aren't 'nice' and transparent. A lot of integrity is bogus. People want to get rich, others may want to do nefarious things. They create a persona and operate behind it, whether it's a fetishistic male wanting to get into women's spaces, a politician who is only out for themselves, the 'naice' Captain Moore family, etc. We've had decades of revelations about such things and yet people continue to take human beings at face value. Elite sport is very lucrative, Caster took advantage of the regulations while he still could, then doubled down when they were tightened up, with the predicable assistance of the genderwank brigade who decided to get outraged on his behalf.