You want to leave the roundabout at this exit. What is the right thing to do?

Your answer is completely correct. When leaving a roundabout, you must give way to pedestrians and cyclists who are crossing the exit road. According to German traffic rules, these road users have priority at pedestrian crossings or bike paths connected to the roundabout exit. You must slow down or stop if necessary to allow them to cross safely. You do not have the right of way over them in this situation. This ensures the safety of vulnerable road users and prevents accidents when exiting the roundabout.