Full-blown personification of non-human entities is usually the province of children and the insane, but it shouldn’t be. It’s an essential imaginative method for enriching any environment, even if you do not intend to write a story about it.
Beyond providing private, in-brain entertainment, it develops perspective-switching, awareness of surroundings, discernment of cause-and-effect, and ultimately, I believe, it enhances empathy.
(What does the world look like from the point of view of that paving stone I just stepped on? What’s it like to be trodden on physically? Metaphorically? Now that you’ve thought about it would you do it to a fellow person?)
Of course, separating reality and fiction is crucial when you act, but otherwise, in your head, the knots in a wooden table are free to unknot overnight and straighten out their poor backs, and nightingale floors can be made of flattened vampire birds that attack assassins bent on taking the emperor’s life. Or maybe they’re zombie birds? You decide.