Yes, in some instances the contact person for the vendor who provided the offer is not the same who receives the order, in those instances it is small problem to change this at purchase order.
It is a bigger workaround when the people placing the RFQ and the people handling the purchase order are not the same. As it is now, the purchase agent would have to open the RFQ just to find who the contact at the vendor was that gave the bid, in order to bring that information back into the purchase order