Ethereum has achieved a substantive breakthrough in solving the blockchain trilemma. Many people have heard of this concept—decentralization, security, and transaction efficiency—where achieving all three simultaneously is often considered difficult. But the key point is that this progress is not just theoretical discussion; it is genuinely reflected in the implementation of code.

In other words, Ethereum is demonstrating with practical technical solutions that this widely believed impossible-to-perfectly-solve problem indeed has the potential for breakthroughs. From architecture design to execution mechanisms, there have been visible improvements and optimizations.

What does this mean for the entire ecosystem? It means that performance bottlenecks are likely to be truly alleviated, security guarantees do not have to be compromised, and the ideal of decentralization has not been abandoned. Technical implementation is often more challenging than grand visions, but Ethereum has shown the industry through practice: although the trilemma is tricky, it is not insurmountable.