> "Solve deep product problems like how to collect more money with a voice AI agent."

Next "killer app"...an app you can send a phone call to the moment you realize it's a spammer/collector/etc. The app uses an LLM and voice synth to have the most boring and frustrating conversation ever with the caller. It should frequently ask them to repeat themselves, pretend to misunderstand common words, and for bonus points...speak in a broken accent. I'd pay $20 for that app right now.