Apple’s vision has little to do with what hardware or means of input we use. Those are details. Apple’s vision is to make computing so easy, so simple, that it doesn’t feel like we’re using “computers” at all in the sense we’ve been used to in the last couple decades, so people don’t have to think about which device they should use or how the application works—all they need to think about is what they’re trying to do. Kyle Baxter