I responded to this question:
The question itself is now on hold as off-topic, and my answer was deleted by a moderator as being unresponsive to the question. My question here is what to do next?
In my own opinion, the first paragraph of my response was responsive to the question, but I wandered off into other topics in the remaining paragraphs. So I deleted all but the first paragraph, and added a second paragraph that, I think, continues the thought in the first paragraph. Now what? I can't undelete the answer, even though the undelete button is not grayed out (that seems like a bug).
so what I'm going to do, for now, is just wait to see what happens to the question itself. If the question gets deleted, I presume all the answers get deleted with it. If the question gets rehabilitiated, perhaps after revision, then I'm going to want to get my revised answer considered for rehabilitation. Unless I hear something different in the responses to this question.