On: Nginx introduces native support for ACME protocol

[account42]

Just like you can point .well-known/acme-challenge/ to a writable directory you can also delegate the relevant DNS keys to a name server that you can more easily update.

[Dylan16807 → account42]

Now you want me to rent or install at least two name servers, and then configure them, and then teach my web server how to send them rules?

That's so much more work than either of the options in my first comment. Aliasing a directory takes about one minute.