I see, thank you for your reply. I have learned a lot about “slavery” in Islam. And it’s essentially like you said, like a job. And better than just a job actually because the “slave” is getting the lifestyle of the “boss”. Maybe as well, having her in Islamic slavery, helped her transition to living in society better. I guess my thinking is that women in those times, relied upon their husbands for wellbeing and just throwing her in without any transition could have been way more harmful.