TL;DRArbitrum governance power is structurally concentrated in a small set of large wallets, not broadly distributed across the community.40% of the top 20 delegates are pure self-delegations, with effectively zero external accountability from delegators.Delegation was meant to solve participation, but with this concentration pattern it mostly launders capital power rather than encoding real community trust.Key TakeawaysToken-weighted, delegate-based governance can look decentralized while be...