I have been overworked, scolded, pressured by bosses for all my career. I kind of expect that.
The way that coworkers who want to show “their value” to boss man act is oftentimes worse.
They will undermine you, sabotage your work subtly or worse and they will never be your “friend”..
Learned that the hard way after having a coworker share my personal issues with the boss man.
Remember folks,
You work for them or with them? Chances are they are not your friends.
Except if you have a union. Then no one is alone!