Not quite. Ethereum's trie allows transaction paths like this to be clipped with almost no collateral damage to the rest of the data structure. Bitcoin's UTXO m

Not quite. Ethereum's trie allows transaction paths like this to be clipped with almost no collateral damage to the rest of the data structure. Bitcoin's UTXO model makes it very difficult to roll back transactions since it would cause havoc on every other transaction on the network.