С учётом огромных инвестиций и малого количества юзеров, ретродроп может получится довольно сытным. Ethereum. The community publishes most of the transactions to Ethereum, and the zkEVM generates and publishes cryptographic “proofs” that the Scroll community is following the rules of Ethereum. Scroll is actually a safety-targeted scaling Remedy for Ethereum, https://scrollbridge.io/