Catered impromptu questions

As a communication coach, I want to explain my specific ideas more clearly. I think there needs to be an ai feature where I can mention a specific topic, and it suggest impromptu questions based on that topic. For example, I teach speakers how to speak confidently. It would be nice to tell the app to suggest questions on confident speaking. For example, why do many people fear public speaking? Answering this question off the cuff allows me to articulate my talking points clearly for my clients, but overall, this is an amazing app