I don't think anyone who practices Iaido or anything similar would want to have anything to do with this, but it could maybe kinda make neat decoration if you're comfortable with your identity as a mall ninja. Cold Steel's demo videos....
RadianceYes i completely agree with you. Even when you study Iaido or kendo you practice with wooden sword for years until you graduate with a REAL Japanese made Katana.
People with interest may buy but they may cause accidents. An idiot with a sword is a Hazard to the society and himself (or herself).