Use homomorphic encryption to allow a voter to create multiple “valid” keys from their root key, and sell those votes to as many people as they want! Provide i

Use homomorphic encryption to allow a voter to create multiple “valid” keys from their root key, and sell those votes to as many people as they want! Provide instructions publicly on exactly how to do so. Then, the voter can vote using their root key, reversing all the sold votes and cast a vote for their preferred candidate. Vote selling problem solved.