> Why do you think that Org mode permits changing the planning keywords?
Why do you believe my or anyone else's nomenclature would be wrong? What makes Org Mode right and others' terms wrong? I am assuming you're being genuine with your reply but it comes off as if "Org mode and its authors know better than its users" when this is in stark violation of how free software works. Org Mode's terminology is not correct for me and I am sure dozens of others (see the very issue around "SCHEDULED" in and of itself requiring auxiliary notes/documentation explaining that "SCHEDULED" doesn't mean "scheduled" but something completely different). Users should never feel that the programs run them but rather that they run the program. Nobody wants to use software that forces them to use wrong or incorrect terminology for different nomenclatures.

> we should use org-element-deadline-keyword and org-element-scheduled-keyword instead.
I do not necessarily care where it is organized or what the variable names are called but just that as a user, it can be changed and the UI/UX can be kept consistent with how the user wants it and intends it. There's no reason to arbitrarily dictate to users "You _MUST_ use _these terms_ and not any other" other than trying to restrict a user's freedom to have the software work for them or limiting their ability to change it to meet their needs. If I have to manually fork off Org Mode to fix something then I will, but if a simple variable like `org-scheduled-string` or `org-deadline-string` could be implemented and used to provide a user centric experience that suits how _users_ need their software to work for them then that is clearly so much better. Perhaps the Org Mode team should consider this when making changes like removing UI/UX functionality. If Org Mode did not have the ability to change things like what "TODO" keywords people used or what phraseology they want for dates and times then it would not be nearly as powerful as it is.

Thanks,
Matt M.

On Fri, Nov 26, 2021 at 5:41 AM Ihor Radchenko <yantar92@gmail.com> wrote:
Matt Micheletti <mattdmicheletti@gmail.com> writes:

> ...
> do not respect the usage of the org-scheduled-string or org-deadline-string
> values when prompting the user to enter a schedule or deadline timestamp
> leading to confusion amongst the inconsistent UI/UX when those strings are
> changed (as Org Mode permits).

Why do you think that Org mode permits changing the planning keywords?
This part of syntax is not meant to be changed. See
https://orgmode.org/worg/dev/org-syntax.html

> Recommend changing to
>
>  ```
> (defun org-add-planning-info (what &optional time &rest remove)
> ;; Omitted for brevity...
> ;; If necessary, get the time from the user
> (or time (org-read-date nil 'to-time nil
> (cl-case what
> (deadline org-deadline-string)
> (scheduled org-scheduled-string)
> (otherwise nil))
> default-time default-input)))))
> ```

This is a good idea, though we should use org-element-deadline-keyword
and org-element-scheduled-keyword instead.
Generally, we need to obsolete org-deadline-string and friends in favour
of constants defined in org-element.el

I think Nicolas is already working on this task.

Best,
Ihor