U.Today - has voiced a new vision for the Ethereum platform that seeks to address its most pressing challenges and leverage emerging technologies to reinvent infrastructure. Central to this vision is a renewed focus on scalability and privacy, fueled by the development of layer-2 solutions and novel privacy technologies.
Buterin acknowledges probably the biggest issue on the network right now – high fees. This barrier has not only hindered widespread adoption but also skewed the network toward financial applications, as only users with significant resources can afford to transact during peak times. The proposed solution to this predicament lies in the advancement of rollups. Rollups perform transaction execution outside the main Ethereum chain (layer 1) but post transaction data to layer 1, thereby enhancing the network’s capacity while retaining its security.
Source: The advent of rollups, particularly optimistic and zero-knowledge rollups, has been a primary way of reducing fees on the network. These rollups promise to execute a large number of transactions at a fraction of the cost currently required on the main chain, potentially lowering the entry barrier for new users and diverse applications.
Account abstraction is another key component of vision. It represents a shift in how user accounts and transactions are managed, offering a more flexible and user-friendly model that could open up new possibilities for application developers.
Light clients, which have been on the backburner for some time, are now closer to fruition. Their role is crucial for enabling users to interact with the Ethereum network without running full nodes, thereby lowering the technical barriers to entry and participation.
The most groundbreaking development highlighted by is the practical application of zero-knowledge proofs (ZKPs). Once considered a distant future technology, ZKPs are now increasingly developer-friendly and on the verge of consumer application. This technology could revolutionize privacy and scalability on Ethereum by allowing users to validate transactions without revealing underlying information.