This was actually the entire purpose of Chrome - to push forward the state of the art in browsers. When Chrome was released, Google made it clear that they didn't care per se whether people used Chrome. What they cared about was getting more people using better browsers by forcing the browser market to move at a faster pace. And it appears they have done exactly that. I'm very impressed with the execution - they articulated this precise strategy in 2008 and we're now really seeing it work.