Cloud cost estimate for CloudXR

Is there any study related to the per user / per minute cost estimate that a CloudXR provider will bear in order to deploy XR streaming at scale in own enterprise?

Because Cloud infrastructure has a significant amount of variability, there is no single answer for total cost. What I would suggest is using the calculators made available on many of the cloud-service provider websites to estimate based on usage. For example, implementations that include other cloud services for stateful session management or storage would have overall higher cost than those only needing “just-in-time” servers with minimal scaling requirements.