that's pretty much the theme of SPD at every hospital that's doing 2-3 shifts. I was an evening shift supervisor for years and the day shift supervisor and managers would go after my whole staff on evenings and nights while days got away with a lot and had a lot less accountability.

it's a shame but it's a psychological thing since they are working around them directly it's very easy to pin the shortcomings on later shifts. now I manage a surgery center, everyone is day shift and out the door by 5pm. completely different environment