Support Variables for Variable Font Axes (e.g. Round, Width, Weight)
Would Figma consider supporting Variables for variable font axes in the future?
We're using Google Sans Flex and switch between two visual modes:
Formal - `Rond = 0`
Friendly/Cute - `Rond = 100`

Currently, font axis values such as Round (ROND) cannot be controlled by Variables. Because of this, we have to maintain two separate text-style systems even though everything else is identical.

If variable font axes could be bound to Variables, we could switch typography modes through Variables and maintain a single text-style system instead.

This would be especially useful for design systems that use variable fonts to express different brand personalities across themes or modes.
