Fair enough - I'll address that aspect because I did think about it as I posted. (Putting aside for the moment that you stated that your own concern was low.) First, digressions (as opposed to willful changes of subject) are natural in any thread, up to a point, and are sometimes interesting or at least add life to a community-style web site. Second, there is a distinction between baseball threads and other threads, and this one is very much in the "other" category. Third, a digression that continues can indicate that the main discussion of the topic has pretty much ended and the silliness is just something that can be taken or left depending on the taste of the reader; if there is sentiment to continue the main conversation but it's getting drowned out by noise, the moderators are more likely to tamp down on the extraneous chatter. Finally, I think there is value in getting to know TD members (including mods) as people, and joking around is one way to do that. While it will never be a perfect document, the Comment Policy tries to be clear on such things and it's worth reading carefully if you care about "why this and not that, why here and not there" kinds of things. Feedback on the policy is welcome, by private message, or in this area of the forum.