When inserting a "short permalink" (i.e., the one obtained by clicking the "share" link) into a question or an answer, as clear text, it is substituted by the question title:
However, the question doesn't appear in the list of "linked question" -- only if I use the explicit URL, in this case,
Is this a bug or a feature? As I understand it, the "short permalink" is tied to my user account, and each click counts. So I'd like to use these permalinks, but I find the "linked question" feature more important.
EDIT: Actually, at least here on Meta, the question eventually appears as "linked". Perhaps I am just too impatient, but I have the impression that this happens faster on StackOverflow.