It's clear that the Hamburger Menu should be to the right of a native app and web application. At least our community concluded (through voting) on the question Hamburger menu icons - should they be on the left or right? that this should be the case.
That's because aprox. 67% of users use the right thumb (so that means the right hand) and in several studies have proved that the screen area is more difficult to reach with this hand posture is the top-left one.
For the same reasons, wouldn't menu items also be right-aligned to make it easier to navigate the menu? The full menu item area may be selectable, but It's not always obvious (and not always implemented). Or do I miss something here?