I notice that sometimes there are pure SMTP-related / postmaster type questions posted here, but I'm wondering if there is a stack exchange devoted exclusively to all things email. SMTP, spam /abuse handling, DMIK / SPF, etc.
If there isin't a postmaster.stackexchange.com - why not? It's not like email is a fringe or seldom-used application after all. There are many topics under the umbrella of SMTP / email (handling, server config, RFC, etc) that would be neatly handled if there was such a specific stack exchange forum.
Until there is, is this the default forum to post email-related questions?