Why bungie must have left

After seeing how 343 is hadling the True rank system in halo 4 it is clear to me why bungie must have left halo. If micrsoft has that must control over how a game matchmaking is played to the point of not letting there be a simple in game true skill rank system … no wonder why reach turned out like it did and they didn’t want to make it…let alone how they didn’t want halo 4…high hope that this would be halo 4 not a halo reach 2.0… owell ill stick to game were if u lose it means something … get happy wars …its free lol