Please stop repeating this statement.
What it shows is your inability to hold a concept with all its realities in your head.
People have pointed you to the definition of discrimination. Discrimination can be positive and it can be negative. You have assumed, incorrectly, that all discrimination is negative.
Negative discrimination can be done for positive reasons as well as for negative. One reason is to exclude others from a group meant, for overcoming oppression or another even better defined reason such as for privacy to discuss trauma.
You accusations reflect over simplified thinking.
And you and suggestions both seem to miss the very fact that if male criminals had not been given permission, through whoever gave it without asking women, to insist that media, courts and statistics collectors to have their crime reported as being committed by female criminals , then this would not be something we have to question.
If you want to point fingers of shame, point it at every single person who supported male criminals being treated as female criminals. And if that includes you, then own it.