As an “insignificant” outside contributor to Go (I think I worked on half a dozen proposals and PRs), I can say just the same, even for things that in the end g

As an “insignificant” outside contributor to Go (I think I worked on half a dozen proposals and PRs), I can say just the same, even for things that in the end got dropped or rejected: polite, firm, informative; I'd add curious. Had a great experience contributing to the project, and Ian was a big part of that. Which for a big project like Go says a lot.