Comment by bigwheels
8 hours ago
OT: This site has another recent article I found even more interesting-
A Major Mail Provider Demonstrate They Likely Do Not Understand Mail At All https://nxdomain.no/~peter/they_do_not_understand_mail_at_al...
Gotta love the email self-hoster holdouts, mad props and respect.
The linked article up top makes much more sense after reading the one you've linked! I had felt like I was getting a fascinating peek into a strange little corner of the internet I did not understand, but now I think I understand what the author was getting at.