Yea sure....
The only reason why they want a "cashless society" is for the following reasons :
1. Cash is a expense for them, because they need to secure and handle it and it increase the risk of Bank robberies.
2. Cash transactions are difficult to track.
3. Cash needs extra infrastruture like vaults & ATMs and cash counting machines etc.
4. People spend more when they do not handle physical cash. <It is easier to swipe a card and every time you swipe, they get fees>
So do not think they are doing it for their customers, because they are not... it is just a push for more profits!