This document discusses mixed reality and its potential applications in industry. It presents examples of how mixed reality could be used for hands-free operations, visual inspections, remote commissioning and support, and training. It also highlights potential limitations with personal protective equipment, field of view, lighting, and configuring new spaces. The document promotes a company's idea factory process for turning mixed reality concepts into reality through Microsoft HoloLens development. It raises the question of whether mixed reality is a "nice to have" or a "need to have" for industries.