Left Hand Mode
You can scroll on the left side, the indicator will appear when you start scrolling.
We concluded not to add a dedicated left-hand-mode, at least not soon. We're not fans of mirroring the complete layout because most people are just so used to everything being left-aligned or centered. In our opinion, a right-aligned list looks uncomfortable, and we haven't seen any app yet that right aligns their app list. Moreover, just mirroring the alphabet wouldn't work; it would overlap with the app icons and names while scrolling.