These bugs can be tested. You launch a testnet, and test them. There was no reason why one wouldn't run a testnet and see how fork will go after block XYZ. I'

These bugs can be tested. You launch a testnet, and test them. There was no reason why one wouldn't run a testnet and see how fork will go after block XYZ. I'd rather have a global ledger with consensus than allow a few companies to stop all banking at weekend so all banks arrive at a consensus.