An "unenforced" law is more dangerous than a repealed law because it provides the opportunity for selective enforcement. A perfect avenue for discrimination of

An "unenforced" law is more dangerous than a repealed law because it provides the opportunity for selective enforcement. A perfect avenue for discrimination of protected classes, parallel construction to bypass due process, and other such abuses of people's civil liberties with impunity - all stemming from pushing people into the precarious status of "you technically violated the law but we'll ignore it as long as..."