After showing off Gboard as the Phosh keyboard as a April fools joke, we now seriously decided to finally switch the on-screen-keyboard to Stevia (formerly known as phosh-osk-stub).
In comparison to, our previously used keyboard, squeekboard, Stevia supports word completion, cursor navigation via space-bar long-press, character popover and a lot more!
However Stevia is incompatible with squeekboard's custom layouts. If you used custom layouts or you simply prefer squeekboard, to switch back, run the following command and restart your device:
apk add !postmarketos-ui-phosh-default-osk squeekboard