ChainCatcher news, Bloomberg ETF analyst Eric Balchunas posted on the X platform, "BlackRock released a video of Jay Jacobs, head of its U.S. thematic and active ETFs, promoting Ethereum to ordinary people. He said that while many people believe that the main attraction of Bitcoin lies in its scarcity, many people also believe that the attraction of Ethereum lies in its practicality. You can think of Ethereum as a global platform for applications that can run without decentralized intermediaries.