That's QWERTY-centric. On my AZERTY keyboard, I can't press Alt+left with one hand, because the right Alt key is replaced with an AltGr key which doesn't work l

That's QWERTY-centric. On my AZERTY keyboard, I can't press Alt+left with one hand, because the right Alt key is replaced with an AltGr key which doesn't work like the Alt key. So on Chrome, I have currently no way to go back one page with one hand.