This makes me 😭
UPDATE: Thanks @nekusoul@lemmy.nekusoul.de for this update: The issue has now been commented on and was closed by the maintainer, where they explained why those blocks would be nonsense. But it appears the OP wants to still talk with maintainer privately about it.
Simple as, if they don’t even support e-mail it’s surely a rather shite site.
The closed garden corpo-approved electronic message service the github issue is talking about simply won’t do.