Mayer believes that Brian Armstrong of Coinbase and other vocal defenders of
Bitcoin Classic show a «cavalier attitude» that seriously endangers bitcoin, with its $ 6 billion in market cap and «who knows how much in colored coins and other assets on top of it.»
Prior to Ethereum
Classic, another altcoin
Bitcoin Cash has a similar bull run last week, which was also a pump - and - dump case, and the latest stats
show that the volumes for Ethereum
Classic are coming from the same exchange.