Choosing Solus meant no more Apache Open Office.*
It's been a couple years since I used it, but Apache is still my preferred Office Suite, to answer your question.
Libre is maintained, and operable. So there's that.
This is just one writer's opinion, as you are soliciting responses.
*I install no tarballs or snaps or stray cats outside the purview and judgment (and terminal) of the Solus team. So obviously I value the OS over my desired Office Suite, but man, I liked Apache. But that's sentiment talking.