This has to do with both a technological and economic change. Let's say it's the equivalent of music and movies we go from "owning" through physical devices, th

This has to do with both a technological and economic change. Let's say it's the equivalent of music and movies we go from "owning" through physical devices, then to virtual and now streaming. We are moving to a society where we will no longer own anything and will only use services. This is not only happening in software. We can have car-as-a-service, food-as-a-service, and the list goes on.