Today I did my first advanced spreadsheet on LibreOffice after switching to Linux, and it handled itself pretty well. I had to search for some features on the web at first, but after I got it down, I felt comfortable using it. Also, LibreOffice’s default menu layout is not pretty, but I can find all of the functions with just a click, unlike MS Office’s ribbon menu where I had to click around to find what I was looking for. Sorry for bad English.
Context is important:
“in August 2023, OnlyOffice announced a restructuring, placing Ascensio System SIA under the ownership of a British company, which is in turn owned by a Singapore-based holding company”
Its also open source and can be audited still.
I might uninstall because of this though as didnt even know.