Create child page without having to retype the whole hierarchy

Currently, when I create a new page in a hierarchy, I need to re-type the whole hierarchy “path” for every single page I create in it.

Say I have a “Project” page and then I need to create “Rocket Projects / Rocket to the Moon”, “Rocket Projects / Rocket to Mars” etc. some kind of “+” button option to create a sub page or some sort of keyboard hint so that the “ctrl-K” create/search page auto-completes and allows selection of the hierarchy root and then gives the chance to type the sub-page name, would be awesome.

I do use a few hierarchy ‘root pages’ as page indexes that tend to have a few dozen subpages each

Mirroring the ask in the below reddit discussion [1].

Reddit discussion:
[1] Reddit - Dive into anything