Bitcoin and crypto technology can be controversial, but here are some billionaires who changed their mind about $BTC and blockchain. CEO and Chairman of J.P. Morgan Chase Jamie Dimon was critical at first. And now J.P. Morgan is a huge investor in Bitcoin. Entrepreneur Mark Cuban said that there was “no chance” for Bitcoin to become a reliable currency. Cuban still isn’t a supporter of Bitcoin but he has become a huge supporter of altcoins like Ethereum and Polygon. Back in 2018, Alibaba Founder Jack Ma warned people about cryptocurrencies and Bitcoin as being a potential bubble. But now Ma says that Bitcoin is still risky, but blockchain technology could be the “key that opens a treasure chest” of new tools. ?Find the most undervalued gems, up-to-date research, and NFT buys with Altcoin Buzz Access. Join the Altcoin Buzz Access PRO Plan now starting from just $99 per month? ➡️https://bit.ly/AB-Access FREE TRADING SIGNALS https://t.me/AltcoinBuzzSignals ALTCOIN BUZZ CHAT https://t.me/AltcoinBuzzChat TOP CRYPTO NEWS https://www.altcoinbuzz.io FREE NEWSLETTER http://eepurl.com/dnIEz1 TWITTER https://twitter.com/altcoinbuzzio COINGECKO https://gcko.io/altcoin-buzz ? FREE CRYPTO PROJECT EVALUATION CHECKLIST Use this checklist to help you with the research and due diligence process for any crypto project. https://bit.ly/altcoinbuzz-checklist ➖ DISCLAIMER ➖ The information discussed by Altcoin Buzz is not financial advice. This is for educational and informational purposes only. Any information or strategies are thoughts and opinions relevant to accepted levels of risk tolerance of the content creators/reviewers and their risk tolerance may be different than yours. Altcoin Buzz is not responsible for any losses that you may incur as a result of any investments directly or indirectly related to the information provided. Please do your own due diligence and rating before making any investments and consult your financial advisor. We believe that the information presented is correct and accurate, however, there is no guarantee or warranty as to the accuracy, timeliness, or completeness. Bitcoin and other cryptocurrencies are high-risk investments so please do your due diligence. Copyright Altcoin Buzz Pte Ltd. All rights reserved. Altcoin Buzz may receive a commission, at no extra cost to you, if you click through our links and make a purchase from one of our partners. #cryptonews #bitcoin #bitcoinnews #shorts