Over the years most of the folks I meet in our hobby are old and retired (I'm one of the old ones). We need yunguns to develop an interest so our hobby continues to grow and we have new blood around to carry our backpacks filled with rocks.
I came across a Youtube video recently - an example of an enthusiastic (albeit young and just learning) glowhound. We need more like her. If you come across any budding glowhound stories, videos - tell me and I'll include them here.