Apple to Allow iOS apps to run on Macs in 2018
According to Bloomberg, this large change is expected to happen in early 2018 via a new project internally referred to as 'Marzipan.' This blurring of lines between macOS and iOS platforms is expected to help software makers start using the Mac App Store more and also most importantly allow for the creation of a single application that works with a touchscreen, mouse, and/or trackpad. The implications of this shift are still unclear, but it's likely to have significant effects on app development and user experience.