What is the correct course of action in this situation?

In the described traffic situation, the correct action is to stay behind the cyclist rather than attempt to overtake immediately. German traffic law requires that you only overtake a cyclist when there is enough space—at least 1.5 meters of lateral clearance in urban areas—and when there is no danger from oncoming traffic or other obstacles. If you cannot maintain this safe distance or if visibility is limited, you must remain behind the cyclist. The reasoning behind this rule is to ensure the safety of vulnerable road users like cyclists, especially in narrow or busy city streets. In this scenario, waiting patiently is the right decision to avoid endangering the cyclist or violating traffic regulations.