(Supporting Keith on this.)
One of the key benefits of IETF meetings is cross-area review. One of
the key reasons for having WG last call is the observed need for review
outside the working group. One of the observation from many such
reviews is that it is amazing how much a working group can miss while
getting its core stuff right.
Yes, this also means that periodically folks raise objections that are
spurious, miss the point, or have been addressed already. But the cost
of not having the review is VErY high.
Yes, folks have suggested that the review should be lightened or
eliminated. So far, the community has refused to do that. And I for
one am very glad that is so. In spite of having had to deal with some
frustrating objections in many cases.
Yours,
Joel
On 7/18/2019 10:10 PM, Keith Moore wrote:
Sent from my iPhone
On Jul 18, 2019, at 10:00 PM, Ted Lemon <mellon@xxxxxxxxx
<mailto:mellon@xxxxxxxxx>> wrote:
On Jul 18, 2019, at 9:50 PM, Keith Moore <moore@xxxxxxxxxxxxxxxxxxxx
<mailto:moore@xxxxxxxxxxxxxxxxxxxx>> wrote:
Yes, and I’ve repeatedly said I could see optimizing in corner
cases.. But I think it’s a rare WG that doesn’t have any potential
to adversely affect other interests.
Another way to look at this is a well-known cognitive bias: “I am
right.” If you look at what a working group is doing and don’t
understand it, there is a tendency to think they don’t know what they
are doing, and that you know what they should have done. This bias
is frequently wrong, and I’ve seen it turned against good work
numerous times.
That argument applies equally well to itself.
This is silly. I’ve lost count of the number of WGs I’ve seen for which
I did understand what they were doing, and did understand how they could
harm other interests. And in general Last Call is too late to fix those
problems. I agree with Brian that that’s not a description of _every_
WG, for the reasons he stated. But as long as we’re talking about
process in general, the discussion needs to consider the potential for
tussles and how to manage that.
