It would be really helpful to allow an option set that's in use to be promoted to a global option set so it could be reused elsewhere in the tool as business needs change.
Thank you for your feedback. This is a great suggestion! We will consider this in our roadmap. Sincerely, Neeraj NandwanaPM, Microsoft
This is a brilliant idea. At the moment, for every option set, I first create a global option set just in case I will need it elsewhere. Being able to do this would save a lot of unneeded global option sets.