Not really. RFCs in the Informational category don't need consensus:[1]
> An "Informational" specification is published for the general information of the Internet community, and does not represent an Internet community consensus or recommendation. The Informational designation is intended to provide for the timely publication of a very broad range of responsible informational documents from many sources, subject only to editorial considerations and to verification that there has been adequate coordination with the standards process (see section 4.2.3).
Example: RFC 2448 AT&T's Error Resilient Video Transmission Technique.[2]
This particular ID is informational rather than on the standards track.
[1] https://www.ietf.org/standards/process/informational-vs-expe...
In practice, that's not been true for many years. The process was recently clarified: "IETF Stream Documents Require IETF Rough Consensus" https://www.rfc-editor.org/rfc/rfc8789.html
They don't, but they also need to not conflict with any IETF activity:
"4.2.3 Procedures for Experimental and Informational RFCs
[...]
To ensure that the non-standards track Experimental and Informational designations are not misused to circumvent the Internet Standards Process, the IESG and the RFC Editor have agreed that the RFC Editor will refer to the IESG any document submitted for Experimental or Informational publication which, in the opinion of the RFC Editor, may be related to work being done, or expected to be done, within the IETF community." [https://www.rfc-editor.org/rfc/rfc2026.html#section-4.2.3]
Apart from that, it's unclear to me what the document is actually trying to do [cf. my comment in https://news.ycombinator.com/item?id=23769617]
GP claims getting consensus is hard. You argue that it’s not needed. Correct, but tangential.
This pointless bickering also adds zero new info, so I’ll stop here.