Lia Thomas wasn't particularly outstanding before she became a woman, now she wipes the floor with women who as good as they are, don't stand a chance. I can't imagine how frustrating that would be, dedicating an enormous amount of time training for such events knowing that your best will never be good enough to surmount that of a person who has muscle power and a physique to power along way past any personal best achieved. Just to underline their disadvantage, I believe several of Lia's competitors have not been happy catching sight of her penis in the changing rooms.
Caitlin Jenner should be listened to as a former Olympic athlete she would have enough insight to make such a judgement.