Going from the Desktop to the Win8 UI in order to add a user, then going back to the Desktop to open Control Panel so you can elevate that new user's permissions to Administrator is utter crap.
Yes, I could've done it all in the management console and I, as an advanced user, have done it that way countless times... but Windows 8 was designed with ease of use in mind. How often would a novice user ever have known that the management console even exists? None? Right. So that novice user is stuck adding and elevating users the way I described. EXCELLENT.
Now that we're on the same page, know that the Windows 8 UI sucks for power users. My kids love it, everything is right there with big, pretty, colorful and animated blocks. They stay almost entirely in the Win8 UI and get everything done from within that. Perfect. For single-digit aged children whose computers are micromanaged by daddy.
I run Windows 8 on my Thinkpad Twist. Hell of a laptop, don't let the bad reviews get you down. I am a completely mobile IT pro and it has become my ultra lightweight mobile office. I even have a capacitive pen for signatures. Great, right? But I stay almost entirely in Desktop mode. For quick launches in the laptop's tablet mode, I kick back to the Win8 UI for 2 seconds in order to locate the tile and tap it, and then my app launches in Desktop mode because it's legacy. That's all, folks. It's not my hub, the Start Screen, at all.
I also have Win8 on my desktop. With Start8. It's a gaming machine, and Win8 happily gives me 10 FPS more than Win7. Thanks, optimization!
My point? It truly is broken. From the half-assed Control Panel to the non-integration of legacy apps, Windows 8 has failed as an OS. No wonder they're trying to push Blue out super fast.