Thanks, it seems like in this other post you had replied with a more detailed reply on this topic: https://www.physicsforums.com/threads/unitarity-and-thermodynamics.860178/
Let me know if you happen to know of other sources for this topic worth referencing.
Einstein famously said “{Thermodynamics} is the only physical theory of universal content, which I am convinced, that within the framework of applicability of its basic concepts will never be overthrown.”
I don't think any of us want to argue with Einstein, but it's worth noting the "within the...