Users spent a lot of time on the Kanban view (labeled 1 in the image) but absolutely ignored the Load matching view (2);

They found it unnecessary to perform their job, as they managed as they could with the Kanban view.

The backend algorithms were written to give this screen a load matching capability. Yet users did not use this screen at all.

The client wanted the load matching screen to be integrated with the Kanban screen.  
A lot of stuff was happening in the Backend, and at the same time user's didn't really use those features.
The challenge was also, how do we make this responsive and mobile friendly?