Allah,the exalted,says in the noble Quran as such:
"Tell the believing men to reduce [some] of their vision and guard their private parts. That is purer for them. Indeed, Allah is Acquainted with what they do.And tell the believing women to reduce [some] of their vision and guard their private parts and not expose their adornment except that which [necessarily] appears thereof and to wrap [a portion of] their headcovers over their chests and not expose their adornment except to their husbands, their fathers, their husbands' fathers, their sons, their husbands' sons, their brothers, their brothers' sons, their sisters' sons, their women, that which their right hands possess, or those male attendants having no physical desire, or children who are not yet aware of the private aspects of women. And let them not stamp their feet to make known what they conceal of their adornment. And turn to Allah in repentance, all of you, O believers, that you might succeed."(Surat An-Nūr,verse30-31)
I understand in the past,men may not treat women appropriately,so hijab was a necessary order to protect women.
And since past,Muslim women have hijab.And now we are in the modern age which communication gets widespread and women take part in the society...
So now in these days do women who have hijab have the same freedom as others in this modern age?what is incompatible between hijab and freedom?
women was underestimated. Everyone was thinking women as load on people and they were buried alive
. If this is the point for asking this question then think about rapes, prostitution.