8 different trashcans? I'm in Munich, the recycling stations have 3 glass, 1 plastics, 1 aluminium container.
https://liveworkgermany.com/2017/05/how-does-the-german-pfan...
I wonder hoy effective this Pfand system is against littering. When I go to germany for a trip with the family I always find the streets clean, and I bet this is not because the germans clean streets lot, but as a consequence they don't litter instead.