Dreams are a subject I've long had interest in, and I imagine they interest a lot of other people too. I always like to listen to other people talk about their dreams, because it fascinates me to hear how they dream differently than I do.
For example, my husband is always himself in his dreams, and he dreams from his own perspective, whereas when I dream sometimes I'm me, and sometimes I'm not, and sometimes I dream first-person, and sometimes cinematic, and sometimes my perspective changes from one person to another's mid-dream. Maybe that's because I'm a writer? I'd love to know if other writers have this experience.