> My best guess to the "IETF tradition" in this space is that we have
> been very unclear.
I've not seen anyone claim that the rights which are granted to IETF
documents were not up to each author to decide. The author's decision
can naturally be influenced by others in a working group, and by the
rules needed by the IETF to be able to publish the documents at all.
> In all cases, as was noted with earlier text, any such choice would
> have to be up to the working group, not the author.
Hm, can you give a reference or expand on that?
I believe that the one who wrote the text decides the rules for the
text.
It may be that a working group decides, that if an author demands
certain special license texts, the author has to be replaced by
someone else who is willing to use a different license, but that is as
far as, I believe, working group powers reach.