Eli Zaretskii <eliz@gnu.org> writes:

>> I could add a script to the debbugs package, which will do the dirty
>> steps collecting data and preparing the message. Activation shall still
>> be performed manually, by whomever feels ready.
>
> Fine with me, thanks.

Finally, I've added the command `reminder-for-release-critical-bugs' to
admin/admin.el of the emacs-27 branch. See appended patch.

Comments, especially about the wording of the message, are welcome.

Best regards, Michael.