I hate sports tbh, but regardless, I think a lot of people (not you, I'm sure) miss the point of like... sports aren't, and never were, fair? They're basically like, the genetics/background lottery.
But if we follow the main transphobic sports rhetoric logically, women who have been HRT for long enough stop having a biological advantage (with the exception of, idk, hreater height and larger hands).
But of course, they don't care. It's not about sports or bathrooms or the safety of children and cis women. It's just about hurting us and being cruel. They want us hiding, gone, or dead.