The phrase "Ethereum kills Ethereum killers" refers to the idea that Ethereum, despite facing competition from various blockchain platforms (often referred to as "Ethereum killers"), has consistently maintained its dominance and continued to evolve in ways that mitigate the advantages these competitors claim to offer. These competing platforms, such as Solana, Cardano, Polkadot, and others, were designed to address Ethereum’s perceived weaknesses like high gas fees, slow transaction times, and scalability issues.
However, Ethereum's major upgrades, especially with Ethereum 2.0 (proof-of-stake, sharding, and layer 2 solutions), have addressed many of these problems, reducing the edge these rivals once had. As a result, Ethereum remains the leading smart contract platform, and its network effect, developer activity, and ecosystem have helped it maintain dominance in the face of competition, effectively "killing" the narrative of Ethereum killers.
