bug#68663: Unsaved buffers dialog is unhelpful

[Eli Zaretskii]

> From: Nikolay Kudryavtsev <nikolay.kudryavtsev@gmail.com>
> Date: Sat, 27 Jan 2024 18:21:35 +0300
> Cc: 68663@debbugs.gnu.org
> 
> Right, makes sense.
> 
> What about improving the current dialog, restoring at least some of the 
> pre-29 behavior?
> 
> Maybe add some option that allows jumping into the save-some-buffers 
> buffers prompt.

I'd prefer to hear more opinions.  The change which you dislike was
done on purpose, so I'm reluctant to revert it unless enough people
agree with you.

Stefan, WDYT?