I'm really wondering how someone is going to confirm this is a scam.
It all boils down on it being a scam or not, but I don't think you will know absolutely sure until the first dividends are payed via buyback, which might occur in 2-3 years or sooner.
So either sell, buy, wait or keep talking the price down. Your choice
Yes. Everything takes time. When we decide to invest - we take risks.
This is a long-term project, we need to be more patient and more careful in the future.