Switching from OLED to IPS screens that have no flicker helps a lot too. Very hard to find an OLED monitor that doesn't have flicker (this is not refresh rate

Switching from OLED to IPS screens that have no flicker helps a lot too. Very hard to find an OLED monitor that doesn't have flicker (this is not refresh rate - this is brightness modulating from 0 - 100% hundreds of times a second - hard on eye muscles). Old CRT monitors were even better than current OLED displays because the flicker modulation was a curve and not a digital hard/on-off type flicker.