McAfee was being investigated for his wrong doings for quite long time, he knew it and that's why he was on the run, he was a bit of a clown and provoked the US authorities with his comments on Twitter.
He promoted many scam coins like SAFEX and charge money for this, he never warn investors that his advice was paid & he never warn anybody of the consequences of buying such scams.
You can read in the official discussion of SAFEX my post about John Mcafee promoting the SAFEX scam here:
https://bitcointalksearch.org/topic/m.56523912This video from Vincent Briatore about SAFEX & Mcafee is worth watching it
https://www.youtube.com/watch?v=isDXVPP8c4UDaniel Dabek is the creator of the scams SAFEX & Dascoin
John Mcafee traveled to Serbia with his wife Janice and meet with SAFEX scam team before he pump & dump it.
John Mcafee wanted SAFEX delisted from exchanges so Daniel Dabek can illegally sell coins directly from his website safex.io
Strange that John Mcafee is not being charged for pumping and dumping SAFEX if that scam is the majority of his holdings.
SAFEX is a SCAMDaniel Dabek is the person behind SAFEX and this is how his scam works:
He will announce that the SAFEX marketplace will launch soon and set up a date, then his scammers will target people using Twitter and convince them to buy SAFEX, because SAFEX is not listed on exchanges then the scammers will tell them to buy overpriced coins directly from them, they been doing this scam since 2016.
In 2018 they got lucky and got a Canadian lawyer with the name of Stephen Kines to invest $5mil and that is how they founded the exchange Xcalibra with the help of Dascoin and Onecoin scammers.
Emilia Wojciechowicz is Dascoin and Netleaders scammer & also is Daniel Dabek girlfriend, she likes to visit crypto conferences and target high networth individuals using some kind of gold digger scam sometimes posing as member or founder of a fake organization like this time Emilia did an interview claiming to be from the Polish Blockchain Association
https://bitcointalksearch.org/topic/m.56218445They also run meetups in Serbia where they sell SAFEX and Onecoin to new investors.