Comment by ndarray

Would probably push the engineers to deliver three-way foldables like the Huawei Mate XT from two years ago. The two-way folding phones are wasting a screen and will go down in history as an abomination. The weird 1:1.4 width:height ratio wouldn't be necessary if you could 3x the screen size instead of only 2x. At 3x, the ratio could be 1:1.73 folded, giving you 3:1.73 unfolded (which equals 1.73:1). 1.73 is much closer to 16:9 (1.77) than 1.4 is.