In the early suttas, rebirth seems less like a fairy tale and more like a pattern in dependent arising: SN 12.1 ignorance, craving, clinging, becoming, and then birth. For a long time I have read that as literal rebirth across lifetimes, not merely a memory of past actions or a poetic way of speaking.
That said, I wonder how we keep it plain. When a teaching gets neat, it can start to look like a story with a moral: good actions lead to good outcomes, bad ones to bad ones. That can be useful, but it may flatten the suttas' careful attention to conditions.
How do others hold rebirth in the texts? Is it best read as a literal process, a practical map, a metaphor, or something that resists simple labels? I'm interested in views that keep the question open without drifting into certainty.