Look... I have no problem breaking bread with any sexuality, gender, preference, race, whatever.
So you seem to think you are establishing your
bona fides as a good, non-bigoted person here, by showing that you'll have a meal with anyone.
But I will never, ever, believe it is truly 100% fair for a young girl to train year after year, to be the best athlete she can be, only to end up competing against an athlete who was born with a male body.
But then, right here, you turn around and state that you will "never, ever, believe" something, which means that basically there is no argument, no evidence, no anything which can change your mind on the topic. In other words, you believe something
dogmatically. You're basically signalling to everyone that there's no point in discussing the matter with you. Your mind is made up, and it cannot be changed.
You're not discussing the matter in good faith. You're laying out your opinion, one which you declare can not and will not change.
This further shows lack of good faith, by implying that all of the discussion which has preceded your comment is
dishonest.
You're not the only one who is allowed to be honest, or to know things, or to be correct. Not all of the things you believe are automatically true just because you believe them. If you approach a discussion in this way, don't expect to be taken seriously.
You or others may notice that I'm talking solely about the way you are approaching this discussion and not your ideas. That's because the way you are approaching this discussion is fundamentally flawed, so it doesn't matter what your ideas are.