Next Game Changing DLC

I know this topic has been brought about a few times. But just for the hopes that 343i takes a little insight! I believe that if there is a way to throw out a big mid point DLC that involves a new flood faction with both a new flood themed Deathmatch and blitz/ firefight map would really fire this game back up! Any further ideas or something that can help the developers bring this to life?!

Full length Banished campaign with Blur cutscenes mic drop

Pre-patch prophet of regret makes his return!

Jk, I would love some banished campaign missions as well, integrating the new leaders.