One of the interesting things about the trajectory of iOS development over the past couple of years is how Apple has continued to extend its capabilities, bringing it continually closer in functionality to OS X. Although not quite there yet, it seems quite plausible that the next iteration of iOS could make a device like the iPad Pro a true notebook killer. Given that for a great many people, the iPad Pro is more than powerful enough to meet their personal computing needs, should Apple take this one step further, and drop an ARM-based, iOS desktop on the market?