Morality is not a feature of the Streisand effect, it merely describes a cause and effect relationship: the act of attempting to conceal something causing it to

Morality is not a feature of the Streisand effect, it merely describes a cause and effect relationship: the act of attempting to conceal something causing it to become more widely known that it would have if not for the attempt to conceal it. Morality doesn't enter in to it. In the original case, if Streisand had done nothing, far fewer people would have seen the photos than actually did despite her actions.