There’s a few inaccuracies in your points. 1. You can have apps on both windows and Mac auto update from their respective stores. 2. Macs still use DMG and PK

There’s a few inaccuracies in your points. 1. You can have apps on both windows and Mac auto update from their respective stores. 2. Macs still use DMG and PKG installers, for stuff outside the App Store.