Per the 4/10/19 Update: https://www.halowaypoint.com/en-us/forums/84ad72a8b51847978545f685f651fc15/topics/mcc-playlist-update---4-10-19/8ecd045e-81e0-4df6-be0e-9c6f6985187c/posts
> With FFA support for all titles provided in social games, ranked Lone Wolves will be rotating out. We’ll be monitoring feedback to assess the potential for the introduction of a new ranked or hardcore FFA hopper in the future while the core FFA experience will remain in Match Composer.
Calling all Competitive FFA Players: Come play Halo 3 Lone Wolves on the original Bungie servers. Halo 3 can still be played online on the Xbox 360 or be downloaded to the Xbox One. Dedicated Spartans still remain in this forgotten realm - come join us until 343 repents for their sins.