Thanks so much for your interest and thoughtful suggestions! 
AI features like accept/decline and a streaming-like effect are definitely on my roadmap.
That said, I’m currently working on a Resource view for the Modern Calendar plugin, which was requested earlier by another user. So I’m planning to start the AI features sometime in May.
Once version 1 of the AI features is ready, I’ll be sure to share an update here.
It really means a lot to have such enthusiastic support — it’s super encouraging! 