On September 13th, Alex Gluchowski, the CEO of Matter Labs, the developer of ZKsync, announced the launch of ZKsync's governance system. He stated that the system is not a multi-signature format, but all upgrades are initiated by the community of over 370,000 ZK token holders on-chain, rather than being controlled by a specific foundation or a few trusted actors. However, a co-founder of Solana, Toly, questioned this, arguing that ZKsync's reliance on the assumption of honest majorities actually makes it similar to a multi-signature system and poses potential centralization risks. Unlike Solana, the governance system of ZKsync could lead to legal risks for professional security committees, especially when committee members are subject to orders from US bankruptcy judges, which might compel them to place cross-chain assets under the control of a bankruptcy trust, further intensifying the centralized nature of the system.