John Mcafee is very well known in the online world because of mcafee antivirus and recently cryptocurrency.
Do not listen to this guy's investment advice. He takes bribes to promote certain projects. Last time I heard it was 100k usd for him to shill your coin.
This guy is a constant lier and is not to be trusted.
Yeah, unfortunately he's lost most of his credibility due to his dodgy behavior. The man should look at himself in the mirror and actually be honest here and there.
Though at first when he was introduced to the crypto scene he was a good guy, or at least it looked like that to me. After-all, he owns a pretty powerful business; so he probably knows his stuff. But, people change, and I guess so did he.