I'm seeing people use LLM's for:
- Dating
- Email/work tasks
- Customer support
- Mental health hotlines
The dating, customer support, and mental health hotlines, notably, are not people who are always informed they're talking to an LLM bot.
I don't think the "exposure to marijuana" analogy works here because people are getting exposed to to it by businesses without consent.
https://sfstandard.com/2025/08/26/ai-crisis-hotlines-suicide-prevention/