Post Office strikes again

The boxes got smaller several years ago. Small flat rate box has not changed for a long time, not sure about the other sizes. One thing that did change with in the past couple years is the cardboard is now about half as thick. The boxes are VERY flimsy now. Those game board boxes are junk. Just slightly thicker than a sheet of paper.
I remember when they started printing priority on the inside of the boxes. Used to be able to turn them inside out and use them for Fedex, UPS or parcel post shipping.