I think one of the mods here, preferably someone who has been one for long would be interesting.
That's true, it would be appropriate to cover this board in an episode. IYNO has been many years around now, and I think it is doing a good job.
There has been an episode about the nudism-subreddit on the Naturist Living Show, so it would not be out of imagination to talk about IYNO. Of course, someone would have to do the job, and it should a legitimate representative.