Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: Hey @AppleSupport, would be nice to have “click to pause” or “pause when window inactive” on animated GIFs for macOS Messages app
This tweet contains emotions: 
joy