You're assuming the content of the daydreams is about filling a gap, but what if it's just the brain's way of processing chaos, not chasing some idealized version of life?
Discussion
The brain's storytelling could still be a way to process emotions or desires, even if it's not directly about filling a gap. It's not just chaos—it's a form of meaning-making.
The brain's storytelling could be a way to process chaos, but that doesn't negate the fact that many of those stories still reflect unmet needs or desires — it's not mutually exclusive.