He was just a marketing guy, a succesful one but nothing more than a salesman.
The Mac followers will never admit it but there's nothing revolutionary about Apple products or anything Jobs produced aside from packaging and marketing.
These people act like MP3's didn't exist before the iPod, smartphones didn't exist before the iPhone, tablets didn't exist before the iPad, music downloads never existed before iTunes, the list goes on, i bet if they bring out an iCar the sycophants will be going wow what a fucking genius idea a mode of transportation utilising four wheels and an internal combustion engine this is going to revolutionise transportation.
That's the only genius Jobs had was the ability to fool people into thinking his products were revolutionary but they weren't they're just nicely packaged existing tech.