Bare in mind I've been often on the other side of this discussion....
None of this really matters - if you tell someone word ate a word document then they are sympathetic whereas if you tell them libreoffice ate a word document the reaction is much less favourable. I do not like this.
My solution - I just refuse to use any office software.
well just wanted to say that the conversion between ribbon caused a lot of people problems.
especially the older personal really dislikes office 2007+ upwards.
basically I barely use any office software and I'm on mac where Microsoft Office is basically bloat software. And for my needs, LibreOffice/The Mac stuff or just a text editor is most of the time's more than enough.
Outlook is actually a pretty good product on Windows, however on Mac it is as good/bad as the built-in mail app. (actually it share's a lot with it, i.e. account's go over apple exchange integration and search uses spotlight and so on).
None of this really matters - if you tell someone word ate a word document then they are sympathetic whereas if you tell them libreoffice ate a word document the reaction is much less favourable. I do not like this.
My solution - I just refuse to use any office software.