"An those who have dug around must not be impressed."
impressed?
Their digging is limited, they do not dig, they wait for others to do the digging...like the legal teams involved, like the teams that reinforced the patents, like the teams that are venturing NUNCHI....
legitimate investment houses / investors are not digging...(debatable of what they are) , for the most part, they are lazy people.
There are diggers on the job, regardless of what you feel is important.
doni