Source: Cointelegraph.com NewsBitcoin’s goal of creating a decentralized financial system may be challenged by ETFs “dragging money back into the TradFi world,” according to the macro researcher.Read MoreBitcoin ETFs, decentralized financial system, TradFi, on-chain adoption, liquidity, ETF risks, traditional finance, Bitcoin price, retail trading, institutional trading, Coinbase, financial system