Its redundant to ask people about a technology who's livelihood and existence rely on that technology failing, or not performing well. J.P Morgan and other investors could very well try to invest in crypto, or are investing in crypto, but their main investments and dealings are still tied to fiat currencies where they are allowed to play with their own set of rules. It is a great analogy though by Juraj Karpis.
Thats true but at some point the cab driver must admit that he is willing to switch to Uber in order to do same job in the future :-)
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