The FSF explanation of why they dislike Anubis could just as easily apply to the process of decrypting TLS/HTTPS. You know, something uncontroversial that every computer is expected to do when they want to communicate securely.
I don't fundamentally see the difference between "The computer does math to ensure end-to-end privacy" and "The computer does math to mitigate DDoS attempts on the server". Either way, without such protections the client/server relationship is lacking crucial fundamentals that many interactions depend on.
Ugh, have my upvote.
You gave me second hand embarrassment because this was (admittedly an embellished version of) me during my undergraduate.