I'm still not bothered about silly fast refresh rates. In games I'm still perfectly happy with 60fps!

But I am considering a 120Hz display purely because of doing video post production and motion graphics projects and some 4K videos are starting to be at 120fps, so I will need to run them at that rate to edit correctly.

However I'm currently really tempted by an Ultrawide curved screen. I've never bothered looking at them because they always have a really bad vertical resolution that's no good for design work. However the new 57" G95NC Odyssey Neo G9 240Hz Dual UHD Monitor looks amazing. The first ever dual 4k monitor with a resolution of 7,680 x 2,160. That's equivalent to two 32" 4K monitors next to each other. But it would be dependent on colour accuracy so I'm waiting for detailed tests of this display that tests colour spaces and gamut.