As an android user, all my life, the small buttons on each side is a must for me. I can’t imagine how the iphone users can live with it.
I see my sister reach her finger all the way to the top of the screen, to just navigate back one step.
I also got very small hands
So I think having those buttons there is something Librem 5 also should have. I saw the latest 3D prints and the bottom portion of the phone will fit those perfectly.