Well, my first comment was well out of line, sadly. Not only badly expressed, hopelessly positioned in relation to the topic of the post, leaving me hoist well and truly by my own petard,
and crass and dismissive, but terrible in a number of other ways to boot (use of the phrase "minority politics" as a single labelled grab-bag to begin with).
From behind the keyboard, this was a classic case of me projecting stress from my own life into an online venting, and it has taken me a while to get rid of that head of steam. Such is life. I did a similar thing last week (which was when I tweeted "totally failing at internet communication" or similar :-). When I attract the ire of
distantcam, who rarely if ever bothers to respond to anything I say online, I can probably be certain I'm doing it wrong.
"Inspired by the discussion but more general in scope and able to be appreciated out of context"
This seems to me to equally be "derailing" ... if you want it to be. Isn't the whole practice of identifying and fighting "derailers" (like me) about reclaiming control of the dialogue's frame of reference from "others" who want to distort it or drive it off track? But wanting to discuss representations of POC in SF&F is already "derailing"/culture-jamming the SF&F mainstream in that sense, isn't it? That is to say there's evidently a point where insisting that any evolution in the topic of discussion is "derailing" is a type of silencing. I'm sure this is also addressed somewhere, in great and intelligent detail.
Not that it turns out "hey guys this conversation sucks" is an earth-shattering insight for anyone involved with RaceFail -- browsing around I see it on recently developed lists of derailing tactics everywhere, d'oh -- but on the other hand it's hardly surprising that it hasn't turned out to be a widely prevalent view
within the community of discussion, since everyone who genuinely thinks the mode of conversation sucks will eventually depart. As I should: just keep my trap shut and not participate, because the part of me that wants to rampage around criticising everything outweighs the part of me that thinks there's real good to be done.