1) editing documents I wrote some time ago. There was a time some months ago when LO would warn you when opening an older oOo doc about changes in the format. I saw this with drawings and Impress files. (I need to see if this still happens with latest LO).
2) one of my employers has oOo on their standard desktop image alongside MS Word and all. So I want the same as them for their documents
3) I know the menus and the little UI glitches well in oOo having used it since StarOffice days. LO is (entirely reasonably) refactoring stuff and therefore changing the ways some features work (drawing tools I recollect)
4) gives the impression of running snappier on an ancient laptop that I use. LO does seem to need a full DE (e.g. Gnome/KDE/xfce)
...if oOo life support was switched off, I'd shrug, move all the documents over to LO, and move on I suppose.
Can anyone point to an actual security breach that is traceable to OpenOffice? That would focus minds perhaps.
LibreOffice seems to do just fine for me here without a DE. I wonder if there's something I'm missing that I don't realize?
But I'd assume lot of OpenOffice users today are just legacy users who use it just because they're familiar with the brand and that's what they've always used.
2) I did use it on Ubuntu sometime in college (around 2016 for class) and I just didn't like the feel of Libre. OpenOffice still had a lot of feature parity with Excel without buying Excel, so I got that instead.
It's been available for Windows for years. The first option on the drop-down menus says "Windows (64-bit)"[0]. 90% of their 10 million worldwide users in 2011 were on Windows machines[1].
[0]https://www.libreoffice.org/download/download/
[1]https://en.wikipedia.org/wiki/LibreOffice#Users_and_deployme...
On the download page, just above the "Download" button, there is a dropdown to select the installer. There should be "Windows (32-bit)" and "Windows (64-bit)" there along with the Linux and MacOS installers.
I wouldn't say features are missing, if anything it sounds like Libre is way more fleshed out than OpenOffice. That said, I still prefer the (relatively) legacy UI in Open Calc than the slightly more modern UI in Libre Calc, just a personal preference. It doesn't seem that much more advanced, and after all these years an ODS spreadsheet still looks like a spreadsheet. Other people noted the security posture of Libre though, which is a great point.
I'd also be curious about something: suppose you used LibreOffice for a week or so for working on your personal spreadsheets. What percentage of your work time would you waste either searching for the new location for the old command, or learning the new command that maps to the old one?
I'd love to read a case study where someone has documented this with a UI change in FOSS.