Stop USPS from the constant incremental postal rate raises

The postal service keeps increasing the postal rates by too little and having to do it not but a few years later. Instead go for one large increase and use the surplus to create an endowment or savings that will earn interest to protect from future increases in cost. Yes in the short term this will sting most customers but in the long run as the rates of UPS and other such services increase and begin to match the USPS will be in better standing.