Kudos to Scoot (https://www.flyscoot.com) for their handling of flight disruptions. Early on in the pandemic they got in touch and gave us until the end of May to make free changes to our non-refundable, non-transferable flights (booked for July).
Now that the situation is clearer and it’s almost certain our flight won’t fly they have stepped up again and offered a 100% refund to our credit card or a 120% refund in the form of flight vouchers.