Workfront New Home Page: Quick Actions document upload does not support versioning documents

Quick Actions > upload Document action in the New Workfront Home Page experience (23.3) breaks the users ability to upload a document NEW VERSION. It only allows users to upload an original document to the specified folder. 

As admin, I am advising users not to use the New Home Page experience yet, and if they are using it I'm asking them NOT to use the Quick Actions.

Is there a way for Admins to turn off individual quick actions for our users that we don't want them to have?  Given these quick actions will break many of our current business practices, I'd like to be able to roll out these features on an as needed basis.