Management Double standards...
At a previous employer, the manager had me doing some QA testing for a updated version of some customer facing UIs. I spent 3 days constantly testing, except for my lunch break.
Every bug that I found I sent to a Sr dev.
Now this Sr dev was a coding savant. I mean awesome coder, but he had the personality of a rat and snake combined. If he wasn't coding he was brown-nosing the manager, talking about how he was doing all the work, or trying to rat on us other devs.
Anyway this dev has spent the 3 days of bug fixing alternating between watching videos and fixing bugs. Don't know what the videos were, don't realy care. I do know that he did not like to be disturbed while watching them...
On the third day, on my lunch break, I decided to watch two fifiteen minute videos on VSTS feeds and linking node packages.
As soon as I started Sr dev came over and asked me if I was focused on the teams priorities. I told him that it was my lunch break and since this was related to an upcoming sprint I thought it was worth it.
This S.O.B. goes full out hissy fit. He was flat out throwing a tantrum like my small daughter would. He made such a noise that my manager walked over and asked what was going on.
This shitbag Sr dev smirked at me and asked to speak to the manager in his office. When the manager called me over I knew what was up. I was lectured on not focusing on the teams priorities. I tried to explain that the videos were relevant to an upcoming sprint but was shot down. When I brought up the fact that the Sr dev was watching videos, the manager told me flat out that he didn't care. I was mad and told the manager that this was bullshit. All the manager cared about was keeping the Sr dev happy. I was told to "treat <shithead sr dev> with respect or else".
It was at that time I decided to look for another job. Less than a month later I left, for a much better paying job with awesome benefits. Sr dev acted like he was hurt I was leaving. Manager couldn't have cared less.
When some others on the team heard what he did, they started looking for work elsewhere too.
A month after I left another Sr dev on the same project left. At the same time a BA and QA tester demanded to be put on another team or else they would leave.
Manager started out with a team of 6 was left with only two people.
When the last one left, manager had the nerve to ask me why I didn't let him know anyone was unhappy. I told him if he cared so little for me, why would I think he care about them.
Ultimately, leaving was one of the best things I could have done.