It's been said before:
Whether it's the load sheet, unfamiliar taxi route, poor signage on taxiway M or whatever then the managers know that the Cpt will carry the can.
YES, the Cpt gets the big bucks but the flight crew are seeing the demands on their working time, leisure time, and brains increased steadily and the mgmt stay on the golf course, tut-tutting that some lousy Cpt couldn't hack it ....
It's Catch 22.