Freedom or at least women’s freedom is still defined by men’s perspective. There’s still a patriarchal attitude towards the woman’s independent decision making.
Society’s attitude towards women’s religious beliefs are defined by patriarchal values. So if we happen to cover ourselves it must be because of the men who control us, not our own choice or beliefs.
If we claim that we follow our own faith, it must be us who is brainwashed by a patriarchal society — but not a patriarchal society that tries to rip our headscarves off.