Vitalik Buterin, the founder of Ethereum, has expressed his concern that the original vision of Web3 has been lost in the current culture of the crypto industry. In a recent blog post, Buterin highlighted the importance of a community where all parts work together, which was the initial goal of Web3. However, he believes that this vision has not been preserved and blames transaction fees as the number one culprit. Despite this, Buterin remains optimistic about the Ethereum network and believes that a change needs to come to the crypto and blockchain scene.