I’ve done a few Apps now which are used by people to order a number of vehicle deliveries (think an Amazon van delivering 200-300 parcels). A sort of manual travelling-salesman-problem to App - Travelling salesman problem - Wikipedia
What would be REALLY helpful would be for us to show a number (or a couple of letters) on the pin rather than the icons we have now. So that when you’re booking in collections you can see where the 7th delivery is.