It doesn't matter if this is a Ponzi scheme or not. Userbots are ran by users and are usually made to make money. People are depositing their money knowing this. What should be discussed is how a staff member used their power to trick a bot to help somebody get money from it. I know he didn't know about this, but he should think about what he is doing before he does it. Also, the money should be returned from Unix, because staff was involved in the stealing.