Is it possible that Apple's blind to the Quicktime problem because it's working on the Mac so well? I remember loathing Quicktime on the PC, but since I've move

Is it possible that Apple's blind to the Quicktime problem because it's working on the Mac so well? I remember loathing Quicktime on the PC, but since I've moved over to OS X it's moved very quickly at all times. It's possible that its reliability on OS X makes Apple less quick to move and fix things, which is a tad disappointing.