

depends. high refresh rate is great if you play fast moving games. The difference is pretty much “same” as 30->60 when going from 60 to 120, for example. After seeing something at eg. 120 fps, “60 feels like 30, kinda” - just a personal observation.
For turn based 4x games, isometric rpg’s etc, probably won’t make much of a difference.
FPS, racing, etc fast? yea, it’s great.
edit: if you’re a movie enthusiast, 144 Hz screen might make sense if you watch a lot of stuff which is 24 fps. As 144 (and 120, for that matter) divide evenly with 24, making the tiny judder go away compared to 60 Hz screen.





even current steamdeck / steamos can run basically any desktop apps. I’ve seen some folks even run kdenlive (nle video editing app) on it, obvs using mouse&keyboard rather than the “gamepad”. While it’s gaming first ui, it does have a regular desktop too.
As for literally word/excel? Not sure, but doubt it. Reasonable alternatives like libreoffice or others? Absolutely.