I dont think so. The value of bitcoin will never be determined by the likes of them. They never been into cryptocurrency for sure that they are scaring investors out of this world.
So true. If bitcoin is useless why are there still loyal users or somewhat investors loving bitcoin? This is a fake mews, it only wants to lessen the users of bitcoin because of an unknown reason. Those people are the real cowards. Before judging into something we must seek for proofs. Bitcoin has lots of potential, it will not disappoint people.