Another adaptation to local circumstances. The elimination of the need to change from train to local public transport makes a public transport system much more attractive. There is a well-thought concept for the optimal use of light rail. There are also special offers, for example for enterprises. The higher acceleration of the tramcars in comparision with the regional trains makes it possible to open more stops on the railway line, while maintaining or even reducing travel time.
Higher frequencies makes the tramway-operated railway lines more attractive.
The one-man operated tramcars have an advantage in operation cost. Here too is attention to direct connections. The multi level car park at Worth for example is connected to the platforms by a short covered footbridge. The Karlsruhe system offers an example of simple solutions, but the concept is well thought-out with attention to detail.