Does this give any insight into the Traveling Salesman problem? The salesman would with some probability make some bigger sales on some cities while less so in

Does this give any insight into the Traveling Salesman problem? The salesman would with some probability make some bigger sales on some cities while less so in other cities. I think this gives a good more realistic viewpoint on all these graph-traversal problems. Of course the only reason to traverse any graph in some way would be if there is some benefit meaning negative cost for traversing it.