> Instead, we seek to design a system whereby computation can occur off-blockchain but ultimately enforcible on-chain
This seems to be the direction that blockchain and smart contract tech needs to go if it aims to be scalable. Conduct the vast majority of your business off-chain, and resort to the blockchain in the event of a dispute.
Kind of like how two parties in a business relationship will generally act on good faith, but may choose the nuclear option of legally enforcing a contract if the relationship sours.
This seems to be the direction that blockchain and smart contract tech needs to go if it aims to be scalable. Conduct the vast majority of your business off-chain, and resort to the blockchain in the event of a dispute.
Kind of like how two parties in a business relationship will generally act on good faith, but may choose the nuclear option of legally enforcing a contract if the relationship sours.