Your toaster comparison is a fallacy. A gold toaster adds no functionality, while OLED does. OLED screens, according to most video afficionados, is worlds better in video quality than mini-LED. For me, it makes little sense since my eyes are bad, having glaucoma in both eyes and two operations in one eye that forced me to retire. However, there are a lot of people who would leap at the chance of an OLED iPad with the brightness of mini-LED. Considering you cannot find any tablets with the picture quality of OLED and the brightness of mini-LED, Apple would have an exclusive product and would therefore be in relatively high demand. Why do people buy OLED TV’s when they’re so much more expensive than a comparable sized LCD or mini-LED TV’s? That answer will explain why people will buy a new OLED iPad.