As much as I want to support libreOffice, my experience has been the same as yours.
The whole office suite just feels so janky/stutter-y/not-smooth. Its like there are fps drops or slight pauses before many actions. It is quite irritating. Also on a hidpi/4k display, many things still do not scale properly.
I wonder if there some specific bug you’re both hitting? I have a modest workstation and have not experienced this (fwiw 99% Writer/Calc, with the occasional slideshow)
The whole office suite just feels so janky/stutter-y/not-smooth. Its like there are fps drops or slight pauses before many actions. It is quite irritating. Also on a hidpi/4k display, many things still do not scale properly.