Some news about crytocurrencies Eye have come across.
"This week China has effectively banned all new digital currencies and it's very likely that the entire phenomenon could soon be about to explode.
It almost certain that the link between 'MLM' rackets and 'digital currencies' has heavily influenced Chinese regulators and legislators
According to most mainstream financial commentators, the digital currency phenomenon is not yet 10 years old, but many people would say that, apart from the technical jargon fronting it, there's absolutely nothing new about it.
Yesterday, someone posted this article which contains an historical comparison and which he first began to compile about 7 years ago
mlmtheamericandreammadenightmare.blogspot.fr/2017/09/multi-level-marketing-crypto-currencies.html
There are, in fact, masses of independent articles on the Net which identify digital currencies as up-dated economic bubbles, but which don't even mention the link between them and 'MLM.' "