I am wondering how Dang manages a continuous stream of posts. Does he monitor it full-time?
Does that answer your question?
That email backlog is apparently expanding, ~12--24 hours per dang's recent comments, so both expect and respect that.
For general-purpose abuse, I prefer simply flagging.
To disable flags on an article I'll email mods, that occurs fairly rarely.
If an account seems to be flagrantly violating HN Guidelines, and has had previous warnings (you can use the replies endpoint to find those: <https://news.ycombinator.com/item?id=42571073>), I'll drop an email as well.