Atwood provides no excuse for Gilead’s harsh treatment of homosexuality seen in how they are punishable by death on the wall for ‘gender treachery’ and how moira states in chapter 38 that gender traitors are sent to the colonies.
Moria is a lesbian, as we find out in chapter 28 that ‘she decided to prefer women’ and in many ways is a hero figure for offred due to her activeness and bravery.