It does, but I see it less as a parallel to the Digg v4 migration and more to the AACS encryption key fiasco. Brief context, Digg was taking down posts and accounts referencing a hex code that could be used to decrypt HD-DVDs and Blu-rays. The userbase was very unhappy about it and spammed the front page with the code, rendering Digg basically useless. Digg relented pretty quickly, and the site chugged along for another couple of years or so. The “darkening” of Reddit today feels a lot closer to that moment than to the big Digg v4 switchover. Feels very surreal looking back and having been there for all of it.