The matchmaker in Arena is so frustrating. Ruining the experience. If I load my mono white aggro deck, all I play against is mono white aggro. My black control deck... nothing but black control decks. Switch over to alchemy and try a new venture deck... you guessed it - nothing but other venture decks. All I seem to play are mirror matches. So glad a new set is coming out so I can go back to limited. Standard and alchemy are terrible in that all you play are mirror matches. Please fix this.