Something that is proof that the philosophy of the humane tech movement is more than just a collection of ideas. A product that exists non digitally (like a smartphone) that is built in the real world. It needs to demonstrate to all who see it that the user is choosing to live in freedom from technology addiction. Over time it will become a symbol of this movement. It needs to be built to only accept apps or software that does not exploit the user. And it needs to show that this philosophy is a viable alternative to the current state of tech which addicts and exploits people.
Apps are great as are software filters which encourage time well spent. But they are still part of the platform used to exploit people and thus are vulnerable to those apps designed to hijack attention. You can only use apps to fight apps so much. It would be cool to see a completely novel phone (like Lightphone 2 maybe) or other piece of tech that is built from the ground up specifically around the principles of this movement.