Uncompressed color coding so that the graphics do not deteriorate in any way. One of the great advantages of HDMI 2.1 is that 10bit Hdr 4k 60hz 444rgb and ps5 will also support this. This is a lossless image transfer to the screen!
That's why it's important to me and many more, because we don't want to buy tv every 2 years.
Has the backlight algorithm been fixed in game mode?