Do we have an interesting new glitch?

About an hour ago I prepared a question by all the usual steps, checked my work, and clicked to post. My question did not appear.

Just in case I’d done it wrong after all these years, I waited a few minutes, and then, carefully and deliberately, I reconstructed it and posted again.

Same result: nothing.

So now I’d like to know: is this happening to anyone else? It’s a bug I’ve never seen before.