From what I see, Not Constructive isn't a valid close reason because meta is for debate.
On the other hand, we get many vague/incomplete/what-the-hell-is-the-OP-trying-to-tell-us questions like this one that probably need closing as NARQ. I see a couple such questions every week (there probably are many more). NC is used as a proxy to close these questions.
So, could we have NARQ on meta? It would be even better if NC was removed.
Note: The post initially asked for NC to be removed as well. On further thought, I've removed that bit.