Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: @peregrinator1 I admittedly went into this series thinking we'd see the Jedi in their heyday, not as dysfunctional UN Peacekeepers in space
This tweet contains emotions: 
anger, optimism, pessimism