It didn't seem to me that he was critical of Microsoft as much as he was desktop users. I could barely get through the article due to rage, but this is how I parsed it:
"Look at all these redundant features Microsoft felt they had to add to appease stupid desktop users who haven't learned anything from Vista's UI 7 years ago. These users need to go away, they are forcing Microsoft to clutter up my Metro!
Look, a power button! A power button for Ballmer's sake! Who the hell needs that? If you are a laptop user, close your damn lid and let it sleep. If you are a desktop user, push the button on the front of your pee cee. That's been standard since ATX came out in 1995. GET A CLUE PEOPLE!
What? You say you want to reboot? If Windows needs to reboot it will do it for you. You don't need to waste time doing that on your own.
Well, crap. Metro apps have title bars now. Well, I guess that's not too bad. But, you know, you could have just dragged down with your mouse you lazy desktop users. Ugg, now that ugly task bar is covering up the ui in the bottom portion of the screen. I don't remember you desktop users wanting that. Leave my metro alone!
OOOOOH PRETTY! SkyDrive is now called OneDrive, and I can access it in Metro, the OneUI to rule them all.
Well, I don't know who wanted this. Its just redundant crap taking up space on my metro. Desktop users avoid metro anyway, so they obviously don't want it. Stop wasting time on desktop users, Microsoft.