Comment by agumonkey

Do not worry for the market is ready for this. Iphone started with fixed backgrounds, then later they demonstrated the oh so amazing feature of custom backgrounds. In some 80s computer chronicles episode you can find the ex-act-same-speech from a windows sales rep explaining how win 1.0 was limited, but now you can set up your own background pattern. iOS 15 will introduce ML generated computer vision trained custom themed that fits the most seen colours in your rooms.