What do you oppose with PWM, irregular subpixel displays? I'm curious why do you think these new improved displays are inferior to the LCDs of the past?
I went from a regular iPhone 11 to a 15 Pro Max, and when the screen is dim I can see it flicker, which is distracting and fatiguing to look at due to PWM rates being too low. OLED screens have plenty of pros, but aren't certainly without their cons.