Earlier quoted context omitted.
I flatly will not buy any monitor, laptop, phone, tablet, or TV with a refresh rate below 120hz. I had 120hz 1080p over DVI-dual link in 2010. I can accept graphically demanding games going down to ~50 fps, but for UI interactivity and navigation, I'll take 120hz+ only.
And there you are, watching a movie on that 120p+ tv. You do k ow the movie is only 24p right?
A computer UI is basically a movie with 0 shutter angle, which looks super jerky at low framerates.