Depends on the context and how involved the person is in the experience. There has been a bunch of research involving VR induced nausia indicating that having

Depends on the context and how involved the person is in the experience. There has been a bunch of research involving VR induced nausia indicating that having a framerate of 90 or higher reduces the incident of nausia over 30 and 60. For example: https://www.researchgate.net/publication/320742796_Measurement_of_exceptional_motion_in_VR_video_contents_for_VR_sickness_assessment_using_deep_convolutional_autoencoder https://www.researchgate.net/publication/320742796_Measureme...