I'd really like to see the debate between Krugman and Bob Murphy happen. So I thought of this username for the New York Times: krugmandebatedotcom would gain the attention of Krugman and the followers.
I've had two comments posted out of six. The other four were comments regarding "debate Robert P. Murphy." I happened to see the something below the comment box. "Comments are moderated and generally will be posted if they are on-topic and not abusive."
So I'm just using reverse psychology now just to gain attention to my username.
If anyone has comments for Krugman for every new article that related to it, then please post them here and I will copy and paste so it can be used under the username krugmandebatedotcom