I don't think so. Ritchie brought the world C and Unix. Then what did he do for the rest of his life?
Steve Jobs brought the world a computer you could just plug into the wall and TV and use without owning a soldering iron, even school kids could use it. Then he made available a totally integrated computer with a GUI. Along with that he brought regular people the capability to create beautiful printed documents on their own. (I think the Mac+LaserWriter alone had a greater impact on the world than Dennis Ritchie.) Then he created an operating system / application development environment based on OOP, which after 25 years is now one of the most widely used (built on the back of C/Unix too!) Then, in the face of huge resistance, he killed the floppy drive, serial ports, and parallel ports which would probably still be shipping on most computers today. He showed people that computers could be pretty and stylish objects that people would be proud to display instead of depressingly shaped and shaded "office equipment." Then he created a music player with integrated library management software at a time when all players came with horrible software that made regular people scream in frustration. Then he used that to radically transform the music industry, which everyone thought was on its last legs. Then he took everything he had spent the last 20 years working on, along with some tech he got from people who made keyboards that normal people couldn't use, and used it to totally reshape the cell phone (and eventually all computers.) Four years on and the competition is still reeling from that one. Then he took that and created a truly intuitive computer, the first tablet computer that people actually wanted to buy.
I'm probably leaving things out.