Making Laws Against The Permissions Granted By Allah
When a law is made by the State it has to be applicable to every one. Who will be the one deciding case by case? The Courts where there are thousands of pending cases
Permission to marry up to four women is a permission with certain restrictions – it’s not a law. Evidence is that Quran was sent down for people who have and use their intellect in order to understand it. It’s not a document laying out the code of conduct for robots.
The permission to marry more than one wife cannot be misused just because a man has fancied some one. Allah has told us to use our aql and understand His commands as in the Qur’an
Why not- if he can do justice