> if there are tracking pixels, they fire since you must open the email for further screening What makes you think that? Email message content is plain HTML, t

> if there are tracking pixels, they fire since you must open the email for further screening What makes you think that? Email message content is plain HTML, tracking pixels are usually implemented as `<img>`s with unique link. I'd expect Apple engineers are aware of that and they can render HTML without external resources, and only then pass it to their LLM. Also Mail.app is already capable of doing that -- you can disable loading external resources by default in settings on iOS and macOS both.