Fabian Vogelsteller, a core Ethereum Foundation member, has taken to Twitter to discredit the role of Cardano Founder, Charles Hoskinson, in building the Ethereum blockchain. Vogelsteller argued that Hoskinson was never really a founder of Ethereum and had built nothing for Ethereum that he was aware of, contrary to claims made by a Twitter user.

Hoskinson responded sarcastically, highlighting his contributions and the development of the Cardano project. The conversation spurred strife in the industry, with some industry observers advocating for shunning FUD and embracing unity to propel the broader industry forward.