Luckey was the first to attempt a VR Squad Trainer and nausea killed the Program. I wonder what he thinks his breakthrough "fix" is now for Simulator Sickness. Should have been cancelled in 2002. New regime at the Pentagon will not buy hype."A possible reason for the delay emerged in 2022 with the leak of a report that found soldiers wearing the modified HoloLenses suffered "mission-affecting physical impairments" including headaches, eyestrain, and nausea. The Army understandably asked Microsoft to revisit its designs"

 https://www.theregister.com/2025/02/12/microsoft_gives_up_army_ivas/