“The Islamic Emirate doesn’t want women to be victims” Samangani said, using the militants’ term for Afghanistan. “They should be in government structure according to Shariah law.”
He added: “The structure of government is not fully clear, but based on experience, there should be a fully Islamic leadership and all sides should join.”
Pretty sure they also did not expect to win so quickly
Could just be a bit of practicality. I'm sure that 20 years of warfare significantly reduced the population of men in their 20s and 30s.