It's happening because you're letting it happen. Ken knows this crowd -- submissive, passive, and incapable of cohesive response. He knows that you will never do more than complain on the interweb -- he couldn't care less.
15 Complaints to the AG Office, complaints to the SEC, complaints to the MSD.
You are an idiot.
Maybe the next port of call would be complain to Satoshi Nakamotos?!?!?
Calm down. Complaint != investigation, AG != MSD, and interweb forms are none of the above.
Now try answering again, and slowly: Did you call?