I explained why I took a somewhat different approach than those posters in a comment on my old post, but the criticisms of Rose Lemberg, and SL Huang, about the idea of "merits" generally, are important and worth reading as a broadly-applicable matter. (To be clear, I also recommend Shweta and Arachne's posts as powerful and important, they're just a little more focused on the specifics of this discussion.)
A link roundup is being maintained by Stefan Raets.
I'm going to again err on the side of caution and screen anon comments; I will unscreen them as soon as I can if they're consistent with the policy statements in my profile. So far I haven't had to keep anything screened; I will say so if I do. But, if you have substantive comments rather than something about these links, I'd appreciate it if you took it to the original post, because I hate split discussions.
And now, I must go wash dishes.