Among other flaws, the titular phrase comes with hidden assumptions: "I have nothing to hide", assuming": - everyone accessing my information, now and forever

Among other flaws, the titular phrase comes with hidden assumptions: "I have nothing to hide", assuming": - everyone accessing my information, now and forever in the future, is honest - those monitoring me and agree with me about what's good and bad and their definition never changes in a way that hurts me - my information can never be stolen by crooks, advertisers, etc and so forth