I enjoy working on my computer more at 144Hz than 60Hz. Even on my phone, the switch from 60Hz to a higher frame rate is quite obvious. It makes the entire system feel more responsive and less glitchy. VRR also helps a lot in cases where the system is under load.

60Hz is actually a downgrade from what people were used to. Sure, games and such struggled to get that kind of performance, but CRT screens did 75Hz/85Hz/100Hz quite well (perhaps at lower resolutions, because full-res 1200p sometimes made text difficult to read on a 21 inch CRT, with little benefit from the added smoothness as CRTs have a natural fuzzy edge around their straight lines anyway).

There's nothing about programming or word processing that requires more than maybe 5 or 6 fps (very few people type more than 300 characters per minute anyway) but I feel much better working on a 60 fps screen than I do a 30 fps one.

Everyone has different preferences, though. You can extend your laptop's battery life by quite a bit by reducing the refresh rate to 30Hz. If you're someone who doesn't really mind the frame rate of their computer, it may be worth trying!

CRT screens did 75Hz/85Hz/100Hz quite well, but rendered only one pixel/dot at a time. This is in no way equivalent to 60Hz on a flat panel!