Make Variable UI Accessible as a Figjam Like component in a Design File

Hey there, I was playing around with the new variables Beta.
I find it cumbersome to use, especially when on a small screen.
I believe it could be great if it could detached from the UI into a standalone component in the actual artboard. This way it could grow and there could be a structured overview of all variables at a glance.

Here’s a mockup as a screenshot:

It could be only as an overview as well, to prevent multiple points of inputs.