It is buying armed drones and other toys for foreign wars. Germany has some room for expansion with its surplus. Foreign wars were a taboo for many years (it was naughty you see and put in the corner), but with the strain on the US military, Berlin has acquiesced and begun a few police actions.
It will nice to see it expand. I think technology and new weapons systems should be the focus... All the global children need to be supervised on their playgrounds...