I recently came upon this question:
It appears to be a question where there is no single correct answer. It appears to be heavily related to the "how to get started" and "which tech to use" question sets. I just intuitively see it as a poll asking for resources such as many similar questions that have been closed previously.
If there is in fact something about it that makes it worthwhile for the site then I would like to learn from it so I could apply this to improve my questions.
Here are similar successful questions asking for resources that were closed:
Basically I'm asking if the site rules where changed recently?