I acknowledge this point, though there are efforts to reduce the value of non-subscription digital licensing. For example, exclusive or advanced content only av

I acknowledge this point, though there are efforts to reduce the value of non-subscription digital licensing. For example, exclusive or advanced content only available to streaming subscribers. While brand new exclusive content is hard to imagine being portable (since it is often locked to a particular service) it seems to me that generic user music collections should be made portable.