Agree, even simpler for now would be to simply support a Group in the Mirage management system. Want to add multiple Layers to a group and deploy a Group against a Collection - basic stuff. Lack of this basic functionality and powershell means this all singing all dancing money saving product is more hype then productivity tool. Who is going to keep track of all those layers and remember which ones are applicable for specific collections... no-one in a large enterprise.
I came to the forum looking for info on this very topic. I assume there has been no change?
Perhaps it is VMware's opinion that user app access should be handled via Workspace?
maybe one time mirage could act as real alternative to classic sw-distribution solutions out there.