Why can’t a woman be wali of a child? Philosophy behind it?
I told someone that father is wali and they said to me that isn’t this unfair to women that she raises the child she bornes the child still she cannot be wali? She cannot make decision for child? I couldn’t answer

In fact, we do not know the full reason behind this, but the incoming texts are the ruling.

It is not possible to make two leaders in the family, each of them using his right, that makes the children lost.

On the other hand, upbringing is shared between the parents, and is not specific to the mother. As for childbirth, it cannot be made a reason to make guardianship for her, as is clear, since a man cannot conceive and give birth, except that he is legally responsible for managing the affairs of the house, while none of this is obligatory for women.