1440p should be midrange but the gpu makers refuse to make that a reality. How is it that decent framerate 1080p was entry level SEVEN years ago, and cards that

1440p should be midrange but the gpu makers refuse to make that a reality. How is it that decent framerate 1080p was entry level SEVEN years ago, and cards that double the speed of the rx480 are still going for 300-500 dollars?