What is the tone of what of this goldfish would you wish?

The tone of "What of This Goldfish Would You Wish?" by Etgar Keret is contemplative and bittersweet. It explores themes of longing, connection, and the complexity of human desires through the interactions between the protagonist and the goldfish. The narrative evokes a sense of introspection, prompting readers to reflect on what truly matters in life. Overall, it balances a whimsical premise with deeper emotional undertones.