At some point, Rainer, if someone can't understand the tech, like me, the person should rely on someone with a decent grasp, like you, and at least get their feet wet!  Over a little time, their understanding will grow.

95% of those invested outside of company employees have only the most basic understanding of the tech. In that regard, wouldn't it be great to know if people with knowledge in this specific area are sufficiently impressed to purchase stock. 

One can do all the DD in the world and still be wrong. The risk is embedded in all stocks and all ventures, for that matter.  Poet has appeared to me to be a great risk/reward play for years. But never better than it was about a week ago!