I think some news network just decided to cover a story about it, and a few others followed. It is kind of hard to tell if it is ever going to become more mainstream, we might be a small group decades ahead of the average entertainment tastes of its time. Something about lucid dreaming might surface that becomes very populer, maybe a popular movie that is specificly about it. Though people may never accept it for the same reasons (that I have no ability to understand) why people put if off now. Though maybe it needs mainstream attention to become more accepted, instead of seeming like magick (yes thats spelled like in wiccan terms).