> powerful spreadsheet functions like TEXTSPLIT and VSTACK...

...won't matter to almost anyone when you still can't right-click a row and press 'd' on a keyboard to delete that row. Everyday stuff like that matters, not an oblique function.

I still cannot find my way around the semi-ribbon interface, while half the options are still in menus. It seems like pot luck whether or.not the right-clicked 'format' will have the option. Perhaps it's not even 'format'.

Fancy functions to learn don't matter when ChatGPT can string together existing functions to do the job and leave an average-lay-power-user happy. 365. Meanwhile, python's python-XXXx libraries provide a superior UI, a UI that's entirely in my head, than LibreOffice.