Maybe true for saudi arabia. But not for islamic countries in general. Different countries like pakistan, indonesia, turkey, senegal, bangladesh, iran, mali, etc, have or had in the past women leaders. Presidents, prime ministers, etc. And in many other islamic countries women can have positions of authority too. https://en.wikipedia.org/wiki/Muslim_female_political_leaders
Some people really don't get any sarcasm. Religions are not problem, but people who change for their personal gains are. We must fight against them.