Fascinating. I have a keen interest in Shamanism and more patience for "woo-woo" here than most. Navigating your dream state is a mighty Shamanic concept. It is one of two Shamanic practices that people here will entertain. The other is the idea of the memory castle.
New technological approaches like this will help us peel back the veil of the tangible, 'ordinary' realities of which we are comfortable. The world will be a much more funky and weird place once we realize there are non-ordinaries realities that we can explore, too.