I checked on the trending topics a few times on X over the evening including after the Taylor Swift endorsement and "Taylor Swift" was not trending. Even after an hour or so the only Taylor related tag was "Tay Tay" and it wasn't in the top five.
It could be that there are simply no women on X anymore.
But, I can't shake the feeling a billionaire messed with his algorithm.
Of course I can't prove this. But it's reasonable, right?