+/- 4 divisions means horrible matchups. A division 1 guy should never face a division 4 guy until they make it to at least division 3 where they might have a chance. However, division 4 against division 7-8 players is like them taking candy from a baby. I'm not bad, but I'm definitely not good enough to play against the division 7 and 8 players.
Fighting for a belt should allow at least a two division jump with matchmaking, but not 4 divisions just to find a match. That will only further kill off the player base.

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