However, these sentiments don't come without opposition. Ethereum CodeMr Dimon, CEO of JPMorgan Chase, remarked that bitcoin "isn't going to work" and that it "is a fraud... worse than tulip bulbs (in reference to the Dutch 'tulip mania' of the 17th century, recognised as the world's first speculative bubble)... that will blow up". He goes to the extent of saying that he would fire employees who were stupid enough to trade in bitcoin.Speculation aside, what is actually going on? Since China's ICO ban, other world-leading economies are taking a fresh look into how the cryptocurrency world should/ can be regulated in their regions. Rather than banning ICOs, other countries still recognise the technological benefits of crypto-technology, and are looking into controlling the market without completely stifling the growth of the currencies. The big issue for these economies is to figure out how to do this, as the alternative nature of the cryptocurrencies do not allow them to be classified under the policies of traditional investment assets. https://criptomonde.com/ethereum-code-review/