If people would just stop playing matchmaking and be willing to play customs it would be fine. We have to tools available to play "classic" Halo and even have fan-made forge remakes of classic maps. But every time I try to get a customs party night going I get maybe one reply here or on Halo forums elsewhere.
HALO:MCC >>>>>>> Interested in Online Customs, Squadmates for Ranked, and Co-Op Campaign. I am on 6am-4pm GMT on my nights off (Midnight-10am US Central). Copy this signature with your play times so we can populate our friends lists with fellow Halo:MCC players BEFORE launch!! If you add me do it on XB1 please; my 360 friends list is nearly full.