It is no one's responsibility to fully vet the investment except you, the shareholder. If you are spending your money you should know fully what you are getting into.
The problem with so many investor is that they jumped into this trying to catch a run thinking they hit the lottery. They have found out differently the hard way.
That's how many of them become "longs".
All you have to do is look at it right now. The flags and concerns are everywhere even right now and you have the "longs" and those "in the know" constanty shooting the info down as fraudulent. the easiest thing for a prospective investor to do when they see the BS is move on to another stock.
Maybe he asked to not tip off those responsible for this scam of a possible SEC investigation. Probably needed to wait until the SEC investigation was 'fait accompli' before he could release his DD. After all there were several posters who communicated what was transpiring with QASP to the SEC prior to Dean's otherthrow. Makes sense doesn't it.