Binance co-founder Changpeng Zhao has urged crypto platforms to introduce a “will function” that enables users to pass on digital assets to beneficiaries after death. He highlighted that billions in crypto are lost due to inaccessible private keys, stressing the need for estate planning in digital finance. Proposed solutions include smart contracts, multi-signature wallets, and timed decryption systems that transfer assets if a user becomes inactive. Services like Casa Inheritance are already exploring this. As the crypto industry matures, CZ’s proposal underscores the importance of inheritance tools to protect users’ families and ensure assets don’t vanish due to lost access.