That'd likely have been closed as unclear, because, well, it's not clear whether they're asking for designer reasons (as this question is) or about lore reasons or something else. If specifically looking for designer reasons, it'd have remained closed. If OP was asking about lore, the question could be edited to focus on that specifically and then reopened.
But the generic/unclear "real question" you propose seems like exactly the kind of question that often drew in speculation (as this one did) and caused designer-reasoning questions to be forbidden in the first place.