As per the commenter above you said; have you tried playing with 'uncapped' FPS?
It's not about the fps, but alternating light/dark stripes.
I can't read white text on dark background without getting annoying afterview and pre-migraine like discomfort.
The odd movement of the light/dark stripes isn't helping.
I understand, not much I can do about that with the limited palette and resolution. Thanks for trying anyway!