Re: It just doesn't matter
iOS and Android devices already do all those things. They have for years. My Android devices support wireless remote displays through Chromecast or Miricast, Bluetooth mouse and keyboard (I prefer the Model M which is USB only). Also wired HDMI, USB inspection cameras, GPIO devices and more. It can be the brain of a drone or satellite, a FullHD video recorder or editor, and remote desktop to any sort of desktop or server device I like.
What do you mean by "come back"? Most of these people will have never been to Windows-land in the first place.
