Every chain doing its own thing was fine for the early days. The next phase? Coordination at scale. @union_build isn’t just another infra play it’s modular, zk‑first, and wipes out the old trade‑offs between speed, cost, and security. GMP, IBC, ICS, ISM all humming in parallel. Prover network turns every chain into a trustless neighbor. Mainnet soon. Cross‑chain era isn’t coming it’s already here. zkgm