Apple seem to have the same mentality. They used'to get away with it, but mostly because they replaced it with something better. Now they just seem to drop features entirely. That's not a good way of going. As much as I despise Steve Jobs, he never let that quality of a product drop to the degree that big customers (or even smaller customers) left Apple without a major fight to keep them.
It's looking like Apple's obsession with making great and quality products is taking a bit of a backward seat. I think they probably need to worry a little less on their schedule, and more on polish and feature completeness.
Rather remarkable I'm actually saying this, to be honest! Apple would be the last people I would have guessed needed this advise...