[kllrnohj]

> The 60 fps mark isn't really latency related. Instead, at 60 fps animation without motion blur feels smooth. At 30 fps you need motion blur or it feels like it stutters (and in 24hz cinema the camera produces natural motion blur due to shutter time).

After using 120/144hz monitors for a while 60 fps without motion blur doesn't feel smooth at all.

60 fps mark is really just because that's all LCDs could do for the longest of time. It has nothing to do with anything human vision related, it was just the long-standing technological limitation of displays.