LibreOffice is a good faith project, but the legacy from Sun StarOffice is still there. Namely, a non-polished UI that in many aspects looks less-polished than other major office suites.
The project roadmaps also do not give me any hope that will be better in the future. There are shapes with physics simulation, but the most user facing aspect of the product, the UI, looks highly neglected.
I tried cloning the LibreOffice repo to tweak the UI to my satisfaction, but after witnessing the escheresque 4D spaghetti code that implements it I simply deleted the repo and continued doing something else.
Adding features will not change the fact the UI still looks like Sun StarOffice.