What feeling about dreams does mercutio express in his queen mab monologue?

Mercutio's Queen Mab monologue in William Shakespeare's Romeo and Juliet expresses a whimsical and imaginative view of dreams. He personifies Queen Mab as a miniature fairy who rides a tiny chariot drawn by a team of atoms, and describes her mischievous actions as she visits the sleeping people of the world. Through this personification, Mercutio portrays dreams as fleeting, playful, and insubstantial. He also suggests that dreams can be both delightful and disturbing, as he mentions Mab's ability to tickle the noses of lovers and cause nightmares for those who have wronged others. Overall, Mercutio's monologue conveys a sense of wonder and fascination with the world of dreams, while also acknowledging their unpredictable and ephemeral nature.