Yup! It has begun
" I have processed your claim to compare rates for a deluxe rainforest and breakfast with a cancellation policy of 6:00 PM hotel time on Wednesday, Feb 13, 2019 without any penalty. Using the dates on your claim, I found a rate of 1,340.86 MYR inclusive of service charge, plus local government fee, per night on our website. I was unable to locate any availability for the same room and cancellation policy on Airasiago.com.my. As I am not able to verify the availability of the competing rate, I am not able to approve your claim."
Big downside now. Even of SPG alters it's cancellation policy 24 hours, it will always be different then the third party website.