If they wont raise up against the government, let me just remind you that even dictators eventually die.
I wouldnt say that they would be so braindwashed that they wouldnt even raise upp against the government, people are people, they're all rather inteligent. If they cant make such a desicion, something is wrong.
And more will replace them. There are two ways to keep people in line in this day and age. A) Brainwashing. Easily done, and if you wanted to attempt to install an anarchic or socialist system, you would HAVE to brainwash people into acting as you dictate. There is no way around it. B) Control of force and weaponry. Also easily done. If you don't manage to brainwash the populace, if you control all the weapons, you can MAKE someone do what you want fairly easily. A man with a gun can kill dozens of people without even getting scratched. If you control all of the guns, you control everybody.