Control+S at the end and you have a RTF that can be read everywhere.
Now, there is no word processor I know is there. There is that useless trial version of Office 365, or maybe the real one. Or LibreOffice, that I am not very comfortable with. Or one of the webapps like Google Docs, but then I need an account, and internet access (not guaranteed).
You still can gain that comfort.
Oh! Also, needing to open an RTF when Word wasn't installed.
FYI, notepad can cover this use case now, as it can handle more character encodings and line-endings.
https://devblogs.microsoft.com/commandline/extended-eol-in-n...
And then I learned that sometimes software is freely available online if you know where to look.
I don’t know if anyone is emotional about this. At worst maybe someone is vaguely annoyed that they will have to change their workflow that invariably involves .rtf files for some reason.