McAfee is among the optimists who predict a good outlook for technology blockcchain and crypto currency. In contrast, billionaire Mark Cuban in early June called btk another financial soap bubble. In addition, Panos Murdukutas, Professor and Head of the Economics Department of LIU Post in New York, also suggests that "btk is a soap bubble that will soon burst."
McAfe is a crypto-optimist and also a famous PR man. Sometimes he says good things, but each of us needs to filter out all the words he says.