The thing about the Surface Laptop (and by extension Windows 10 S) though is that it is aimed at expanding the Windows Store considerably by getting OEMs to target the education sector with low cost devices that run Windows 10 S. Through those devices and the incentive developers have to reach the end users, the Windows Store will begin to grow as more Win32 apps are packaged as UWP. Microsoft's play here is for the long game.
hey there. now that windows 10 s is becoming a thing, where the user is limited to just one location where they can get apps (windows store), im sure the app availability will steadily grow. companies want to target many users, and if these users branch out to windows 10 s then the companies want to target that audience also. microsoft overcut the competition by making a premium laptop, but realistically a school will probably not buy thousands of those surface laptops for their students to use. rather, like you said microsoft is trying to get OEMs to target the education sector and get those companies to sell to schools and students. its an interesting cohesion of windows 10 s and even cheaper electronics than current day because its still running a great OS, but one that im sure will pay off. especially when it comes to schools that bulk order devices, the less they have to worry about security, failing electronics due to viruses, etc. the better.