Option to align scrollable container to the right

Currently when the scrollable container in the touch bar doesn't have room for all the items (e.g. if a script widget returns a relatively long text), what we see is the left side, and we can then scroll to see the rest.
Would it be possible to add an option to initially show the right side of the scrollable section? This is useful with widgets that display text in a language that goes right-to-left (and so the left side is now the end and not the beginning of the text...).


this could be done if this is possible at all: Set touch bar scroll position via action