Excel macros working one day, then prohibited the next by new IT policies.
Directors demanding that service line bosses meet with me to discuss "data-driven decision-making", followed by a solid week of said chiefs telling me that my job is a joke.
Actual honest-to-God employees trying to make a difference in financial openness having their coworkers walk by their desks and loudly shout they "ain't doing that shit" and walking away.
Two years hunting for a database to store 2 GB of data, and only finding one when a new contractor onboarded and knew a guy in the next office over who would let them have a partition of SQL Server.
I wish I was making any of this up. The federal government has massive, massive employee culture issues. This list is... a nice dream.