Ethereum 2.0 Upgrade Shows Promising Results

Ethereum was once criticized for scalability issues and high gas fees. Its transition to Ethereum 2.0 is delivering meaningful change. - 2016 Origins & DAO Hack: Forced a chain split, teaching governance and consensus lessons. - 2017 ICO Boom & Gas Spikes: Gas fees skyrocketed, showing scalability limits. - 2022–23 Upgrades: Merge shifted Ethereum to Proof of Stake, slashing energy usage. Sharding and data improvements are underway. - 2023 Real Results: Gas fees dropped, block times smoothed, developers returned, making dApps practical again.