Did you just create that redlink? That's not the standard procedure for introducing new tropes, and if someone did do a writeup on it, it would probably end up getting deleted. New tropes are supposed to be introduced as proposals on the YKTTW (You Know That Thing Where) in order to build consensus that they're legitimate tropes that aren't already covered, and gather enough examples for a proper launch. You could add it as a proposal there, but the title is unlikely to fly under the current naming policy. Pages launched from cold starts occasionally stick around (my first page contribution from back when I was a newcomer and hadn't learned the ropes is still around despite my own attempts to get it cutlisted,) but bypassing the YKTTW is frowned upon if not actually forbidden.

I believe that Cliffhanger Copout refers to the same thing. The Harlan Ellison example in particular is worth reading.