Actually its rather hilarious that the ones slinging mud against the EU for the whole thing are those people who have no idea what the hell they are talking about to begin with, its like the whole reverse-Anti-US-Bush Thing that was going on, except its more sad now.
You know this ruling isnt new, right? Its actually couple of years old, Microsoft agreed to it, so they also have to do it, if they dont, they get called on it. If i lend you money and you promise to pay me back then i WILL hold you to that. But why does that ruling exist? To prevent Microsoft from establishing a true complete Monopoly on the PC Market, in short "closed System", including Hardware. Meaning they would be Apple, just worse. Imagine never having a choice what graphics card you could use, what monitor, what games you could play and yes, which browser to use. Microsoft decides for you, you get no choice. And because by that point MS already was close to a monopoly due to the amount of People using their products, i.e. Windows at the time..well you can see where that goes. In fact MS tried to push out Apple AND Linux from the whole PC Platform entirely.
So no, without that ruling and similar, Microsoft would be more draconian than Apple is with their Mac, and according to old Data from back then, could also easily spy on you. Origin reading your Vacation Pics? Microsoft had planned worse than that. Just saying.
Its not there just for the "lulz".