I encounter this every time there is an Apple hardware release and I try to buy on the phone, and pay with Apple Pay. They’ll have lost shipping and billing ad

I encounter this every time there is an Apple hardware release and I try to buy on the phone, and pay with Apple Pay. They’ll have lost shipping and billing address and I have to laboriously type it in again before I can pay for it. Sometimes I will have purchased from them, the very prior week, sending to the same address they now lost. How a trillion dollar company cannot figure out the most basic functionality of an online shop I don’t know.