... Er, but now that seems to be gone and I don't even see any record of my edits. Perhaps I needed to do something different on account of the page having been deleted. (I just visited the page with redirect=no or redirect=off or whatever it is, edited its contents to replace the magic #REDIRECT[[Delete]] or whatever it was, and saved -- was that wrong?)
Anyway, it looks as if Gleb has now recreated the page again, so it exists but is rather one-sidedly promotional.
[EDITED to add:] No, wait, I was seeing an old cached version. I think the wiki must be serving up pages with misleading cache-control headers or something. I think it's all OK.
This is rather strange. If I go to https://wiki.lesswrong.com/wiki/Intentional_Insights, I see Gleb's last version. If I go to https://wiki.lesswrong.com/index.php?title=Intentional_Insights, I see gjm's version. However, clicking on the history tab of the latter page lists no edits since Gleb's of 19 November.
On the "Delete" page, the history at https://wiki.lesswrong.com/index.php?title=Delete&action=history shows a third attempt by VoiceofRa at 18:49 on 30 November 2015 (timezone unspecified but probably UDT) to delete the InIn material....
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.