Nothing wrong with LCD. The problem is with the backlights. They flicker. Tends to be about 180-200 hz for most LCDs. Can be more annoying if it matches a beat frequency.
If the LCD was in front of an incandescent lightbulb, nobody would care because incandescent as a pseudo-black body does not flicker.
I sometimes wish I could buy an LCD monitor that uses type A bulbs as the backlight.