Sure, if your totally-not-magic society has 100% fidelity printed people and is totally fine with someone with officer clearance printing a few hundred of themself to collectively pull rank in every part of a Star Trek ship at once and demand interchanging legal presence as if the same person was everywhere at once at all times no matter what individually differentiating experiences those 100% fidelity copies start picking up to distinguish themselves. Totally not a magic system. Totally not just your hangup and contempt for the idea of an individual existing outside of crude reductionistic principles.