This is like saying that your microwave manufacturer has a monopoly on your microwave. Just buy another microwave.
Just kidding. I wish I could though.
I don't know why their was no outcry over this.
Isn't that pretty much Google's business plan?
"[e]conomic arrangements play a dual role in the promotion of a free society. On the one hand, freedom in economic arrangements is itself a component of freedom broadly understood, so economic freedom is an end in itself. In the second place, economic freedom is also an indispensable means toward the achievement of political freedom." [1]
On the other hand, Karl Marx saw capitalism as dividing society into the haves and have nots - the haves being the bourgouise with all the wealth, and the have nots being the proleteriat who had none of the wealth. Marx, obviously, was not a fan.
More so, the truly anti-competitive behavior of Microsoft (where they effectively bribed OEMs to prevent them using other OSes) didn't receive nearly as much attention.
By the same token, half the crap on a fresh install nowadays doesn't really benefit either although it's hard to say which direction the money is flowing, I suppose if they're charging me less for installing McAffee/ton of ISPs/etc whatever, I'll opt in and remove them. But I still don't have the option or anything..