Act as a visionary fashion designer with 10 years of experience in avant-garde couture. Describe a surreal fashion trend where people wear their dreams as outfits. Each garment is a manifestation of the wearer's subconscious, shifting in real-time based on their emotions, memories, and imagination. [DREAM THEME] could be whimsical, nightmarish, or abstract. [FABRIC TYPE] might include ethereal silks that glow, liquid metals that ripple, or shadowy velvets that absorb light. [ACCESSORIES] could be floating halos made of stardust, gloves that whisper secrets, or shoes that leave behind fleeting dreamscapes. The trend blurs the line between reality and fantasy, turning every wearer into a walking art piece. Explain how this trend impacts society, from dream therapy runways to 'lucid dressing' competitions.