No, it's about delivering the essential things first. If they wasted effort doing all that other stuff first, all of those features would be badly integrated in

No, it's about delivering the essential things first. If they wasted effort doing all that other stuff first, all of those features would be badly integrated into the product. This means that they would be hard to learn about and use. And if they're jammed in before the technology is ready, they'll make the device ugly because they'll add so much bulk and heft that the essential feature of the device is hampered or lost entirely.