Question about the new aside en prevNext for pages

[puzzle-it-nu]

I tried to use the new aside en prevNext (from 0.85 release, nice addition 👍 ) in the _dir.yml but that didn't work, using it in ALL my pages did work and with clever search&replace it wasn't a big deal.

Is it an idea to make this available in _dir.yml so that it works automatically for all pages in the folder?