You as the administrator should have the ability to change what you see fit. But a program should be sandboxed in such a way that it cannot willy-nilly obtain a

You as the administrator should have the ability to change what you see fit. But a program should be sandboxed in such a way that it cannot willy-nilly obtain a copy of another programs data. I know ultimately there must be a way for to it to happen, but it should be explicit. In this case the Epic Launcher should, on access to Steam "sandbox", a OS dialog pops up so you can allow or prevent it.