This video explores the evolution and future trends of blockchain technology. We trace the journey from Bitcoin's inception to Ethereum's groundbreaking innovations, highlighting the industry's struggle with the "blockchain trilemma." Modular blockchains are introduced as a potential solution to this challenge. We delve into the limitations of traditional monolithic blockchains, explain the working principles of modular blockchains, and introduce cutting-edge technologies like Data Availability Sampling (DAS). An objective analysis of the pros and cons of modular blockchains is provided, along with showcases of current projects embracing this approach. This comprehensive overview offers a clear insight into blockchain's technological evolution, painting a vivid picture of the field's current state and potential future directions.