But isnt that too far fetched? Most people dont care about anything else than checking emails and playing candy crush. They dont think about empowerment or subjugation or changing the world.
Even if it is not done daily, not being able to tinker with your system is fundamental. You don't have to be an expert yourself, but most computer users know someone with in-depth knowledge or just follow step-by-step instructions from the web or, imagine the concept, a computer book :)
This allows a lot of control of your computing environment, you just don't get on an iPad.