Intel did make efficiency and power cores separate parts of their CPUs a few years ago, and I wonder if AMD’s can do something similar. Perhaps if Intel and AMD would work with Linux Kernel developers and Microsoft on this feature we could see “power nap” like functionality in the future. Personally I’d like if whatever we had on PC was a bit more configurable than power nap seems to be though, allowing users to set allowable power budget, battery saving conditions and exactly which tasks can run in this mode as well as some power tracking features like on phones to see which apps are using the most.