Animation Nodes Delay of Cell Fractured Collection Matrix

I’m trying to make a simple animation in 2.8 by (mostly) following This video by BLUE FOX

However, I would like to make the cell fractured objects slowly return to their starting points, instead of an instant warp. I have played around with nodes and google for the last several hours, to no avail.

I have an image of the nodes I am using, as well as a gif of the current effect I wish to change – Any and all help is appreciated.