For me, the main issue is the potential of POI/confidential information being leaked. I think it's fine using "usage data", but the contents of a private conve

For me, the main issue is the potential of POI/confidential information being leaked. I think it's fine using "usage data", but the contents of a private conversation should be considered to be... private. LLMs and generative image models have shown the ability to leak/reproduce training data. That's a big deal.