has been lying so much and so long time that it should be very clear that he is deliberately scamming people and not trying to do any kind of legitimate business. His businesses haven't failed, they have gone just like he had planned: he gets all the money and investors get nothing.
Just read these articles, please:
RE: [WARNING: SCAMMER on Steemit] - "Steem Cash" is the latest project of a known con-man