Walled Gardens
OK something to be said for keeping two systems functionally separate in principle but if you are the gatekeeper the openings in the fence could be selectively and more intuitively accessible from within each system. They must be there since this third-party app or that will help you to do things - such as sharing screens (e.g. Teamviewer), and seeing the output from a Home (TM) CCTV on a Mac (e.g. various) - which are not native to the system.
The Home potato patch surrounded by barbed wire in the walled garden - which I agree is a potentially very dangerous trouble spot for spreading potato blight - would have greater potential at least for me if I was not forced to handle it on a phone or iPad -
or a frigging Apple TV! Whose brilliant idea was that?