Like I said, a good learning experience, not dissimilar from keeping the car keys out of the little ones' hands - though I'm not sure I'd hand over the keys first in order to find out what could happen.
"With great computing power comes great responsibility."
But if I understand you correctly, the computer IS server-connected, right? Just to Microsoft's servers. The servers that manage your "Microsoft Account".
Microsoft's point with "Windows as a Service" goes along the lines of "user's can't be expected to manage their own systems or data, so hand it over to us and we'll take care of it". I'm not sure I agree with that. Sure, not everyone wants to be a computer geek, but does the pendulum have to swing ALL THE WAY the other way? Maybe instead of "taking over", Microsoft should be building robust systems that keep the control in users' hands but help them in new and unprecedented ways to keep their data safe.
Windows 7 gave us the ability to back our systems up, and even reminded us to set up a backup process that was useful to us. SOME people actually listened and did it, because they realized their data has value to them. More recently, it's as if Microsoft wants people to feel as though their data has no value, and that they should be "living in the moment" only.
Perhaps I'm weird, but I consider handing over my administrative account information (and telemetric data, data files, etc.) to Microsoft in the same light as handing car keys to kids. Why does anyone think that's a good idea?
-Noel