He forgot to add that it all failed.
yeah if his implication was true, which it is not 100% certain, this took many many months in the planning .
but if it was true, is he them implying coinbase saw what paycoin had thought of, manage to build their own system instead of buying already existing exchange and simple API communication shit, Did it in less time and made it 100 times better and didn't fail massively?
He's a narcissist so in his mind he believes that Coinbase copied him, but there is no way that Coinbase could of built an working exchange in less than a month. Plus they raised $75 million for this.