If I was able I would never install another OS outside of linux, but alas, I am not.
There isn't a DAW (like Logic or ProTools) for linux. There just isn't. There probably never will be, what with the massive amount of varied hardware and plugin support necessary, and regardless, all my clients send me .ptx files.
Applications still matter. Everything is not "moving to the browser" just yet. Word processing, perhaps. Games, why not. Pro audio/video? Not in this decade.