Scribble in Norwegian.

Contributors here are all end-users - just like you. Other than information publicly released by Apple, nobody here has any insight into Apple’s product or software roadmaps.

Apple generally does not pre-announce feature availability. Whether Scribble language support will expand, or when, is known only to Apple.

Apple do invite submission of comments or feature requests via its Product Feedback portal. For iPad and iPadOS:

Feedback - iPad - Apple

This is a user forum, you are not addressing apple here just fellow users

apple is not known for giving release dates until it's very close

you can suggest they hurry up using their feedback channel Product Feedback - Apple