Khelif is male, and that was already known when JKR made her remarks, which were accurate. It is certainly not anti-feminist to be opposed to males in women's sports, especially not a sport where they get to repeatedly pummel female competitors.
If you want to see cruel and hateful, perhaps consider your complete lack of empathy for the women adversely affected by this. I suppose in your mind, the fact they are female means they are of no importance. Same as your miserable attitude towards feminist women as demonstrated in your comments above.
Khelif is male, and that was already known when JKR made her remarks, which were accurate. It is certainly not anti-feminist to be opposed to males in women's sports, especially not a sport where they get to repeatedly pummel female competitors.
If you want to see cruel and hateful, perhaps consider your complete lack of empathy for the women adversely affected by this. I suppose in your mind, the fact they are female means they are of no importance. Same as your miserable attitude towards feminist women as demonstrated in your comments above.