Same here but 2 carriers cover over 135 miles of route , out of this one country office.
I was at a friend’s house in town one day when a mail jeep pulled up across the street from us and my friend told me to watch.
One guy got out and walked around the block while the other sat in the jeep with his foot hanging out the window. When the first guy got back they pulled the jeep around the corner and stopped 50 yards away so the other guy could walk around the block.
When the second guy got back they pulled up another 50 yards and into a small park where they had lunch and smoked a joint for the next 45 minutes.
That crap doesn’t happen in my tiny town. Our postmaster does her job and does it well and the rural driver has to hustle to cover two routes.