Comment by stavros

If you don't have a need for a personal assistant, that's fine, not everyone does. That doesn't mean nobody does.

The milk thing was just an example of a tool that can intelligently combine things for you, not a literal "it's a calendar with a milk function".

This is a bit like "if I want to call my friends, I have a phone a home, why would I need a mobile?" which somewhat betrays a lack of imagination.