观点:L2s 的真正价值是一个「实验性创新沙盒」

深潮Publicado em 2025-09-01Última atualização em 2025-09-02

放弃 General-Purpose 链的大而全思路,如何针对全新 Mass Adoption 需求下进行 Sepecific-Chain 的探索才是正途。

撰文:Haotian

非常有意义的视角,这似乎是许久以来看到的对以太坊 layer2 的积极意义解读:layer2s 的真正价值是一个「实验性创新沙盒」。

比如,@arbitrum 可以探索 DAO 治理,@Optimism 可以进行 RetroPGF 资助机制,@base 可以尝试 CEX 融合, @zksync 可以推进账户抽象等等,这些创新如果直接在主网上实施风险就太大了,但在 layer2 上即使失败了也不会危机整个生态。

而且有意思的是,貌似不同的 layer2 可以服务完全不同的用户群体,比如,主打合规的企业链,标榜抗审查的隐私链,能实现高频交易的游戏链等等。

好像回顾下,形形色色的 Stack 堆栈基础上构建起来 layer2+layer3 解决方案还真的有不少,虽然他们都没有成为预期中为以太坊引流输血的救赎者,但在实验扩展性方案的「多样性」可能方面确实也功勋卓著啊。

当然,大家也可以说他们最终都是为了发 Token,但有一个底层逻辑是:他们至少一定程度上延续并继承了以太坊的去中心化安全特性。

否则,用当前的明星产品 @HyperliquidX 以及一些华尔街 Giant 大企业要做的独立专属链 layer1 思维,虽然能达成体验上的丝滑升级,但是本质上都是牺牲去中心化来换取极致性能,而且这些独立链也大概率发 Token,他们做的事情也许和 layer2 并无本质区别甚至还不如,但这一步却是对 layer2 实验田的全盘否定。

所以,摆在 layer2 面前其实有一条很明确的道路,放弃 General-Purpose 链的大而全思路,如何针对全新 Mass Adoption 需求下进行 Sepecific-Chain 的探索才是正途,比如,如何引进知名的游戏 ip、如何满足隐私交易和合规,如何服务 AI Agent 的高频交互需求,如何为 RWA 资产提供合规化上脸通道等等。

换言之,Layer2s 只要放弃单纯技术架构上的内卷,摒弃通用链的大而全执念,把重心放在和 TradFi 的业务融合上,layer2 的局面可能没大家想的那么悲观。

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