Halo 4 Multiplayer getting repetitive?

Anyone else find that the Halo 4 multiplayer just get´s so boring after 3-4 matches? I was able to play Halo:Reach multiplayer for donkey´s years, but something about Halo 4 just makes me go "meh" and play something else, yet I still see some players who are maxed out and still play? Is it just me or has Halo 4 multiplayer died for anyone else?