This looks pretty cool, but I have a philosophical hangup about my task list being in email. The problem is that ones email inbox is a place where other people decide what shows up there.

I realize that people have a lot of responsibilities in email, and for some people email may even be a majority of their job. I've definitely been in that position. But even if I am spending the majority of my time in Gmail, I still take a hard stance that my personal todos need to live outside of email lest I lose agency over my own priorities.