Mr MCAFEE is a british american computer programmer businessman. He reacting strongly after rbi's restrictions to banks to close their doors to indian crypto exchanges. 
Notorious crypto promoter John McAfee shared his dissent against the decision through a tweet, calling for a complete boycott of financial institutions with any business ties with the RBI.
The founder of McAfee, company which makes eponymous antivirus software, called the RBI order an "atrocity" and advocated for a boycott saying the community "must stand together and act".
In india we need to support that kind of person who raise his voice for support crypto in india.