thank you for you replies.
I saw that at the demo already and thought that i maybe missed a setting in the backend to achive this.
But if its not possible to carry throught the entire page modes its too bad.
We intentionally doing that because our theme has a lot of options and page template that is not fit to add Page Builder feature, such as fullscreen template, contact page, etc. So, we implement Page Builder to where it supposed to be 🙂