Comment by restalis

The main benefit for me with this approach is that the boundries are not transparent anymore. That content printing is such a boundry. Your data is about to exit through there and you're summoned to handle that. The inconvenience that comes with it is as any other when security enters the play. The same with the data management responsibilities - who handles what, for how long, and with whom. Without data type distinctions everything is (more or less) common, with vague or broadly defined ownership.