RT Michael Silberling (@MSilb7)4 years later and I finally experienced the benefits of an "L2 secured by Ethereum."I had ETH stuck on OP Mainnet in @coinbase's web3 mpc wallet for almost 3 years. I was waiting for OP Mainnet support, it never came, and now the product is sunsetting.I made a last ditch effort to try to send an L1 transaction that triggered an ETH transfer from my CB web3 wallet to a normal wallet on L2, and... IT WORKED ...