Yes exactly.
See BP's like smaller places. You took her from a small place. To a bigger place. If u add some of that stuff in to fill in the negative space. And then remove it over time it will help her.
Id put it in there. Then over the next 2 weeks just slowly remove stuff. She will settle in to the "new bigger home" soon enough.
This is true to but from what iv seen it makes the transition quicker overall because it doesnt seem a wide open to them.
But if shes restless as it is i doubt shes hardly settled in at all yet.